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3780714500 = 225371281379
BaseRepresentation
bin1110000101011001…
…0010000000000100
3100202111002012021222
43201112102000010
530220330331000
61423053455512
7162455354153
oct34126220004
910674065258
103780714500
111670129842
128961a1598
13483374294
1427c19159a
15171daba85
hexe1592004

3780714500 has 96 divisors (see below), whose sum is σ = 8425347840. Its totient is φ = 1481760000.

The previous prime is 3780714479. The next prime is 3780714521. The reversal of 3780714500 is 54170873.

It is an interprime number because it is at equal distance from previous prime (3780714479) and next prime (3780714521).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9975311 + ... + 9975689.

It is an arithmetic number, because the mean of its divisors is an integer number (87764040).

Almost surely, 23780714500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3780714500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4212673920).

3780714500 is an abundant number, since it is smaller than the sum of its proper divisors (4644633340).

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

3780714500 is a wasteful number, since it uses less digits than its factorization.

3780714500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750 (or 738 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 3780714500 is about 61487.5149928829. The cubic root of 3780714500 is about 1557.8463734998.

The spelling of 3780714500 in words is "three billion, seven hundred eighty million, seven hundred fourteen thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 50 71 100 125 142 250 281 284 355 379 500 562 710 758 1124 1405 1420 1516 1775 1895 2810 3550 3790 5620 7025 7100 7580 8875 9475 14050 17750 18950 19951 26909 28100 35125 35500 37900 39902 47375 53818 70250 79804 94750 99755 106499 107636 134545 140500 189500 199510 212998 269090 399020 425996 498775 532495 538180 672725 997550 1064990 1345450 1995100 2129980 2493875 2662475 2690900 3363625 4987750 5324950 6727250 7561429 9975500 10649900 13312375 13454500 15122858 26624750 30245716 37807145 53249500 75614290 151228580 189035725 378071450 756142900 945178625 1890357250 3780714500