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20242001088 = 263510911941
BaseRepresentation
bin10010110110100001…
…000110110011000000
31221020200220012100000
4102312201012303000
5312423423013323
613144332200000
71314421112301
oct226641066300
957220805300
1020242001088
11864809a021
123b0b009000
131ba787954a
14da04bc7a8
157d711ee43
hex4b6846cc0

20242001088 has 168 divisors, whose sum is σ = 60726025360. Its totient is φ = 6684871680.

The previous prime is 20242001057. The next prime is 20242001123. The reversal of 20242001088 is 88010024202.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1689198 + ... + 1701138.

Almost surely, 220242001088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20242001088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30363012680).

20242001088 is an abundant number, since it is smaller than the sum of its proper divisors (40484024272).

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

20242001088 is a wasteful number, since it uses less digits than its factorization.

20242001088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12077 (or 12055 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The spelling of 20242001088 in words is "twenty billion, two hundred forty-two million, one thousand, eighty-eight".