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88214968 = 23103107057
BaseRepresentation
bin1010100001000…
…00110110111000
320010222210012001
411100200312320
5140040334333
612430430344
72120546332
oct520406670
9203883161
1088214968
1145882236
12256623b4
131537860a
14ba04452
157b27b7d
hex5420db8

88214968 has 16 divisors (see below), whose sum is σ = 167010480. Its totient is φ = 43678848.

The previous prime is 88214963. The next prime is 88214983. The reversal of 88214968 is 86941288.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88214963) 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 3 ways as a sum of consecutive naturals, for example, 52705 + ... + 54352.

It is an arithmetic number, because the mean of its divisors is an integer number (10438155).

Almost surely, 288214968 is an apocalyptic number.

It is an amenable number.

88214968 is a deficient number, since it is larger than the sum of its proper divisors (78795512).

88214968 is a wasteful number, since it uses less digits than its factorization.

88214968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107166 (or 107162 counting only the distinct ones).

The product of its digits is 221184, while the sum is 46.

The square root of 88214968 is about 9392.2823637282. The cubic root of 88214968 is about 445.1579088626.

The spelling of 88214968 in words is "eighty-eight million, two hundred fourteen thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 103 206 412 824 107057 214114 428228 856456 11026871 22053742 44107484 88214968