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42024826062220 = 2252972456596659
BaseRepresentation
bin10011000111000101010101…
…10101000100010110001100
312111210112102101101111022111
421203202222311010112030
521002013320432442340
6225213534421553404
711565123236433661
oct1143425265042614
9174715371344274
1042024826062220
11124326a07aa951
124868839275864
131a5ac02304881
14a54026195a68
154cd2674aeaea
hex2638aad4458c

42024826062220 has 24 divisors (see below), whose sum is σ = 91295311791600. Its totient is φ = 16230277651392.

The previous prime is 42024826062203. The next prime is 42024826062301. The reversal of 42024826062220 is 2226062842024.

It is a happy number.

It is a super-2 number, since 2×420248260622202 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36228297750 + ... + 36228298909.

It is an arithmetic number, because the mean of its divisors is an integer number (3803971324650).

Almost surely, 242024826062220 is an apocalyptic number.

It is an amenable number.

42024826062220 is an abundant number, since it is smaller than the sum of its proper divisors (49270485729380).

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

42024826062220 is a wasteful number, since it uses less digits than its factorization.

42024826062220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72456596697 (or 72456596695 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 40.

The spelling of 42024826062220 in words is "forty-two trillion, twenty-four billion, eight hundred twenty-six million, sixty-two thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 29 58 116 145 290 580 72456596659 144913193318 289826386636 362282983295 724565966590 1449131933180 2101241303111 4202482606222 8404965212444 10506206515555 21012413031110 42024826062220