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42541750088 = 238959749649
BaseRepresentation
bin100111100111101011…
…111001011101001000
311001210210210211010122
4213213223321131020
51144111142000323
631313213202412
73034136623625
oct474753713510
9131723724118
1042541750088
1117050788552
1282b3190408
13401c83bcb6
1420b7da934c
15118ec0cec8
hex9e7af9748

42541750088 has 16 divisors (see below), whose sum is σ = 80662027500. Its totient is φ = 21031876096.

The previous prime is 42541750087. The next prime is 42541750091. The reversal of 42541750088 is 88005714524.

It can be written as a sum of positive squares in 2 ways, for example, as 38660210884 + 3881539204 = 196622^2 + 62302^2 .

It is not an unprimeable number, because it can be changed into a prime (42541750087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29874113 + ... + 29875536.

Almost surely, 242541750088 is an apocalyptic number.

It is an amenable number.

42541750088 is a deficient number, since it is larger than the sum of its proper divisors (38120277412).

42541750088 is a wasteful number, since it uses less digits than its factorization.

42541750088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59749744 (or 59749740 counting only the distinct ones).

The product of its (nonzero) digits is 358400, while the sum is 44.

The spelling of 42541750088 in words is "forty-two billion, five hundred forty-one million, seven hundred fifty thousand, eighty-eight".

Divisors: 1 2 4 8 89 178 356 712 59749649 119499298 238998596 477997192 5317718761 10635437522 21270875044 42541750088