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3680333672 = 231743961643
BaseRepresentation
bin1101101101011101…
…0110111101101000
3100111111012022200112
43123113112331220
530014131134142
61405110153452
7160126214531
oct33327267550
910444168615
103680333672
1116194a8184
12868652888
13468629342
1426cb01688
1516817e382
hexdb5d6f68

3680333672 has 32 divisors (see below), whose sum is σ = 7323307200. Its totient is φ = 1727948544.

The previous prime is 3680333669. The next prime is 3680333677. The reversal of 3680333672 is 2763330863.

It is not an unprimeable number, because it can be changed into a prime (3680333677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28883 + ... + 90525.

It is an arithmetic number, because the mean of its divisors is an integer number (228853350).

Almost surely, 23680333672 is an apocalyptic number.

It is an amenable number.

3680333672 is a deficient number, since it is larger than the sum of its proper divisors (3642973528).

3680333672 is a wasteful number, since it uses less digits than its factorization.

3680333672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62105 (or 62101 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 41.

The square root of 3680333672 is about 60665.7537000901. The cubic root of 3680333672 is about 1543.9351868146.

The spelling of 3680333672 in words is "three billion, six hundred eighty million, three hundred thirty-three thousand, six hundred seventy-two".

Divisors: 1 2 4 8 17 34 68 136 439 878 1756 3512 7463 14926 29852 59704 61643 123286 246572 493144 1047931 2095862 4191724 8383448 27061277 54122554 108245108 216490216 460041709 920083418 1840166836 3680333672