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4115995466428 = 221028998866607
BaseRepresentation
bin111011111001010100011…
…100101001101010111100
3112120111002210121221002101
4323321110130221222330
51014414024314411203
612430510123234444
7603241130130406
oct73712434515274
915514083557071
104115995466428
11134764715640a
1256585a678a24
1323b1a14649c1
141033028b1b76
15720ee5e241d
hex3be54729abc

4115995466428 has 6 divisors (see below), whose sum is σ = 7202992066256. Its totient is φ = 2057997733212.

The previous prime is 4115995466417. The next prime is 4115995466431. The reversal of 4115995466428 is 8246645995114.

It is a self number, because there is not a number n which added to its sum of digits gives 4115995466428.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514499433300 + ... + 514499433307.

Almost surely, 24115995466428 is an apocalyptic number.

It is an amenable number.

4115995466428 is a deficient number, since it is larger than the sum of its proper divisors (3086996599828).

4115995466428 is a wasteful number, since it uses less digits than its factorization.

4115995466428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028998866611 (or 1028998866609 counting only the distinct ones).

The product of its digits is 74649600, while the sum is 64.

The spelling of 4115995466428 in words is "four trillion, one hundred fifteen billion, nine hundred ninety-five million, four hundred sixty-six thousand, four hundred twenty-eight".

Divisors: 1 2 4 1028998866607 2057997733214 4115995466428