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46861960941 = 337921969977
BaseRepresentation
bin101011101001001100…
…001100011011101101
311110221220001021022000
4223221030030123231
51231433130222231
633310022242513
73246166044555
oct535114143355
9143856037260
1046861960941
111896839a944
1290b9b86439
13455a8b6893
1423a7a74165
1513441356e6
hexae930c6ed

46861960941 has 16 divisors (see below), whose sum is σ = 70303929600. Its totient is φ = 30845846304.

The previous prime is 46861960931. The next prime is 46861960993. The reversal of 46861960941 is 14906916864.

It is a happy number.

46861960941 is a `hidden beast` number, since 468 + 6 + 1 + 96 + 0 + 94 + 1 = 666.

It is not a de Polignac number, because 46861960941 - 226 = 46794852077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46861960931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10982856 + ... + 10987121.

It is an arithmetic number, because the mean of its divisors is an integer number (4393995600).

Almost surely, 246861960941 is an apocalyptic number.

It is an amenable number.

46861960941 is a deficient number, since it is larger than the sum of its proper divisors (23441968659).

46861960941 is a wasteful number, since it uses less digits than its factorization.

46861960941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21970065 (or 21970059 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 54.

The spelling of 46861960941 in words is "forty-six billion, eight hundred sixty-one million, nine hundred sixty thousand, nine hundred forty-one".

Divisors: 1 3 9 27 79 237 711 2133 21969977 65909931 197729793 593189379 1735628183 5206884549 15620653647 46861960941