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8916100448241 = 37796095333269
BaseRepresentation
bin1000000110111111000011…
…1111111111111111110001
31011120101000100222222222110
42001233300333333333301
52132040133203320431
630543555555555533
71610111165230140
oct201576077777761
934511010888873
108916100448241
11292832a2960a8
12bbbbbbbbbba9
134c8a27ba5ccc
1422b7820a3757
15106ddcbca346
hex81bf0fffff1

8916100448241 has 16 divisors (see below), whose sum is σ = 13586611990400. Its totient is φ = 5094849587328.

The previous prime is 8916100448237. The next prime is 8916100448291. The reversal of 8916100448241 is 1428440016198.

It is not a de Polignac number, because 8916100448241 - 22 = 8916100448237 is a prime.

It is a super-2 number, since 2×89161004482412 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a nialpdrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (8916100448291) 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, 994846 + ... + 4338423.

It is an arithmetic number, because the mean of its divisors is an integer number (849163249400).

Almost surely, 28916100448241 is an apocalyptic number.

It is an amenable number.

8916100448241 is a deficient number, since it is larger than the sum of its proper divisors (4670511542159).

8916100448241 is a wasteful number, since it uses less digits than its factorization.

8916100448241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5412888.

The product of its (nonzero) digits is 442368, while the sum is 48.

The spelling of 8916100448241 in words is "eight trillion, nine hundred sixteen billion, one hundred million, four hundred forty-eight thousand, two hundred forty-one".

Divisors: 1 3 7 21 79609 238827 557263 1671789 5333269 15999807 37332883 111998649 424576211821 1273728635463 2972033482747 8916100448241