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3741256890 = 233575093889
BaseRepresentation
bin1101111011111111…
…0000110010111010
3100122201211112122000
43132333300302322
530130230210030
61415124041430
7161466105330
oct33677606272
910581745560
103741256890
11164a929748
12884b33276
1347813a597
14276c3db50
1516d6b5860
hexdeff0cba

3741256890 has 128 divisors (see below), whose sum is σ = 11427264000. Its totient is φ = 853244928.

The previous prime is 3741256879. The next prime is 3741256891. The reversal of 3741256890 is 986521473.

3741256890 is a `hidden beast` number, since 3 + 74 + 12 + 568 + 9 + 0 = 666.

3741256890 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

3741256890 is strictly pandigital in base 10.

It is not an unprimeable number, because it can be changed into a prime (3741256891) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 960066 + ... + 963954.

It is an arithmetic number, because the mean of its divisors is an integer number (89275500).

It is a 1-persistent number, because it is pandigital, but 2⋅3741256890 = 7482513780 is not.

Almost surely, 23741256890 is an apocalyptic number.

3741256890 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3741256890, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5713632000).

3741256890 is an abundant number, since it is smaller than the sum of its proper divisors (7686007110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3741256890 is a wasteful number, since it uses less digits than its factorization.

3741256890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4421 (or 4415 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 3741256890 is about 61165.8147170460. The cubic root of 3741256890 is about 1552.4078967041.

The spelling of 3741256890 in words is "three billion, seven hundred forty-one million, two hundred fifty-six thousand, eight hundred ninety".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 63 70 90 105 126 135 189 210 270 315 378 509 630 945 1018 1527 1890 2545 3054 3563 3889 4581 5090 7126 7635 7778 9162 10689 11667 13743 15270 17815 19445 21378 22905 23334 27223 27486 32067 35001 35630 38890 45810 53445 54446 58335 64134 68715 70002 81669 96201 105003 106890 116670 136115 137430 160335 163338 175005 192402 210006 245007 272230 320670 350010 408345 481005 490014 525015 735021 816690 962010 1050030 1225035 1470042 1979501 2450070 3675105 3959002 5938503 7350210 9897505 11877006 13856507 17815509 19795010 27713014 29692515 35631018 41569521 53446527 59385030 69282535 83139042 89077545 106893054 124708563 138565070 178155090 207847605 249417126 267232635 374125689 415695210 534465270 623542815 748251378 1247085630 1870628445 3741256890