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468059661 = 3319912397
BaseRepresentation
bin11011111001100…
…000011000001101
31012121201220011000
4123321200120031
51424310402121
6114240050513
714412304266
oct3371403015
91177656130
10468059661
11220231173
12110903a39
1375c80ba4
144623d96d
152b159526
hex1be6060d

468059661 has 16 divisors (see below), whose sum is σ = 729918400. Its totient is φ = 295616304.

The previous prime is 468059639. The next prime is 468059663. The reversal of 468059661 is 166950864.

It is not a de Polignac number, because 468059661 - 213 = 468051469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468059663) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 455686 + ... + 456711.

It is an arithmetic number, because the mean of its divisors is an integer number (45619900).

Almost surely, 2468059661 is an apocalyptic number.

It is an amenable number.

468059661 is a deficient number, since it is larger than the sum of its proper divisors (261858739).

468059661 is a wasteful number, since it uses less digits than its factorization.

468059661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912425 (or 912419 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 468059661 is about 21634.6865241907. The cubic root of 468059661 is about 776.4265980152.

The spelling of 468059661 in words is "four hundred sixty-eight million, fifty-nine thousand, six hundred sixty-one".

Divisors: 1 3 9 19 27 57 171 513 912397 2737191 8211573 17335543 24634719 52006629 156019887 468059661