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4161245076 = 223416637723
BaseRepresentation
bin1111100000000111…
…1000111110010100
3101202000010011010000
43320001320332110
532010234320301
61524525531300
7205055666562
oct37001707624
911660104100
104161245076
111845a0701a
12981713b30
13514159ac1
142b6928a32
151954c6786
hexf8078f94

4161245076 has 60 divisors (see below), whose sum is σ = 10886267392. Its totient is φ = 1386068112.

The previous prime is 4161245051. The next prime is 4161245191. The reversal of 4161245076 is 6705421614.

4161245076 is a `hidden beast` number, since 416 + 124 + 50 + 76 = 666.

4161245076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 4161245076.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 534951 + ... + 542673.

Almost surely, 24161245076 is an apocalyptic number.

It is an amenable number.

4161245076 is an abundant number, since it is smaller than the sum of its proper divisors (6725022316).

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

4161245076 is a wasteful number, since it uses less digits than its factorization.

4161245076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9402 (or 9391 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 4161245076 is about 64507.7133062396. The cubic root of 4161245076 is about 1608.4507396468.

The spelling of 4161245076 in words is "four billion, one hundred sixty-one million, two hundred forty-five thousand, seventy-six".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 1663 3326 4989 6652 7723 9978 14967 15446 19956 23169 29934 30892 44901 46338 59868 69507 89802 92676 134703 139014 179604 208521 269406 278028 417042 538812 625563 834084 1251126 2502252 12843349 25686698 38530047 51373396 77060094 115590141 154120188 231180282 346770423 462360564 693540846 1040311269 1387081692 2080622538 4161245076