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10713990 = 2357163313
BaseRepresentation
bin101000110111…
…101110000110
3202011022211110
4220313232012
510220321430
61021345450
7160032060
oct50675606
922138743
1010713990
116058641
123708286
1322b1851
1415cc730
15e197b0
hexa37b86

10713990 has 64 divisors (see below), whose sum is σ = 29661696. Its totient is φ = 2426112.

The previous prime is 10713973. The next prime is 10714007. The reversal of 10713990 is 9931701.

It is an interprime number because it is at equal distance from previous prime (10713973) and next prime (10714007).

It is a super-2 number, since 2×107139902 = 229579163440200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34074 + ... + 34386.

It is an arithmetic number, because the mean of its divisors is an integer number (463464).

Almost surely, 210713990 is an apocalyptic number.

10713990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10713990, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14830848).

10713990 is an abundant number, since it is smaller than the sum of its proper divisors (18947706).

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

10713990 is a wasteful number, since it uses less digits than its factorization.

10713990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493.

The product of its (nonzero) digits is 1701, while the sum is 30.

The square root of 10713990 is about 3273.2231821249. The cubic root of 10713990 is about 220.4535409443.

The spelling of 10713990 in words is "ten million, seven hundred thirteen thousand, nine hundred ninety".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 163 210 313 326 489 626 815 939 978 1141 1565 1630 1878 2191 2282 2445 3130 3423 4382 4695 4890 5705 6573 6846 9390 10955 11410 13146 17115 21910 32865 34230 51019 65730 102038 153057 255095 306114 357133 510190 714266 765285 1071399 1530570 1785665 2142798 3571330 5356995 10713990