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6672002050652 = 2210125191647377
BaseRepresentation
bin110000100010111001001…
…0011111110101001011100
3212121211121021221202110012
41201011302103332221130
51333303230011110102
622105024143102352
71256015300461211
oct141056223765134
925554537852405
106672002050652
112142642245334
128b90b3ba19b8
133952231494b3
14190cd8919b08
15b884a081752
hex611724fea5c

6672002050652 has 12 divisors (see below), whose sum is σ = 11676022207920. Its totient is φ = 3335995705536.

The previous prime is 6672002050643. The next prime is 6672002050691. The reversal of 6672002050652 is 2560502002766.

It is a happy number.

It is a super-2 number, since 2×66720020506522 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3226388 + ... + 4873764.

It is an arithmetic number, because the mean of its divisors is an integer number (973001850660).

Almost surely, 26672002050652 is an apocalyptic number.

It is an amenable number.

6672002050652 is a deficient number, since it is larger than the sum of its proper divisors (5004020157268).

6672002050652 is a wasteful number, since it uses less digits than its factorization.

6672002050652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2659900 (or 2659898 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 6672002050652 in words is "six trillion, six hundred seventy-two billion, two million, fifty thousand, six hundred fifty-two".

Divisors: 1 2 4 1012519 1647377 2025038 3294754 4050076 6589508 1668000512663 3336001025326 6672002050652