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3875199680 = 265111100909
BaseRepresentation
bin1110011011111010…
…1101101011000000
3101000001212112121002
43212332231223000
530414022342210
61440310551132
7165013440152
oct34676555300
911001775532
103875199680
1117094a3970
129019684a8
13499b06881
1428a948ad2
1517a3224a5
hexe6fadac0

3875199680 has 56 divisors (see below), whose sum is σ = 10066721040. Its totient is φ = 1409162240.

The previous prime is 3875199677. The next prime is 3875199697. The reversal of 3875199680 is 869915783.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 546935 + ... + 553974.

Almost surely, 23875199680 is an apocalyptic number.

It is an amenable number.

3875199680 is an abundant number, since it is smaller than the sum of its proper divisors (6191521360).

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

3875199680 is a wasteful number, since it uses less digits than its factorization.

3875199680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100937 (or 1100927 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 56.

The square root of 3875199680 is about 62251.1018376382. The cubic root of 3875199680 is about 1570.7173051254.

The spelling of 3875199680 in words is "three billion, eight hundred seventy-five million, one hundred ninety-nine thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 160 176 220 320 352 440 704 880 1760 3520 1100909 2201818 4403636 5504545 8807272 11009090 12109999 17614544 22018180 24219998 35229088 44036360 48439996 60549995 70458176 88072720 96879992 121099990 176145440 193759984 242199980 352290880 387519968 484399960 775039936 968799920 1937599840 3875199680