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42007362 = 2317939113
BaseRepresentation
bin1010000000111…
…1101101000010
32221001012021020
42200033231002
541223213422
64100210310
71020025305
oct240175502
987035236
1042007362
1121791831
1212099996
13891a437
145816b3c
153a4b95c
hex280fb42

42007362 has 16 divisors (see below), whose sum is σ = 84486240. Its totient is φ = 13923872.

The previous prime is 42007333. The next prime is 42007369. The reversal of 42007362 is 26370024.

It is not an unprimeable number, because it can be changed into a prime (42007369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18483 + ... + 20630.

It is an arithmetic number, because the mean of its divisors is an integer number (5280390).

Almost surely, 242007362 is an apocalyptic number.

42007362 is an abundant number, since it is smaller than the sum of its proper divisors (42478878).

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

42007362 is a wasteful number, since it uses less digits than its factorization.

42007362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39297.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 42007362 is about 6481.3086641511. The cubic root of 42007362 is about 347.6229732292.

Adding to 42007362 its reverse (26370024), we get a palindrome (68377386).

The spelling of 42007362 in words is "forty-two million, seven thousand, three hundred sixty-two".

Divisors: 1 2 3 6 179 358 537 1074 39113 78226 117339 234678 7001227 14002454 21003681 42007362