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86314200 = 23352720551
BaseRepresentation
bin1010010010100…
…00110011011000
320000102012211020
411021100303120
5134044023300
612322002440
72065441620
oct511206330
9200365736
1086314200
11447a4155
1224aa6420
1314b613bb
14b66b880
15789e8a0
hex5250cd8

86314200 has 96 divisors (see below), whose sum is σ = 305813760. Its totient is φ = 19728000.

The previous prime is 86314183. The next prime is 86314243. The reversal of 86314200 is 241368.

It is a happy number.

It is a super-2 number, since 2×863142002 = 14900282243280000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 6076 + ... + 14475.

It is an arithmetic number, because the mean of its divisors is an integer number (3185560).

Almost surely, 286314200 is an apocalyptic number.

It is an amenable number.

86314200 is an abundant number, since it is smaller than the sum of its proper divisors (219499560).

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

86314200 is a wasteful number, since it uses less digits than its factorization.

86314200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20577 (or 20568 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 86314200 is about 9290.5435793607. The cubic root of 86314200 is about 441.9373934517.

Adding to 86314200 its reverse (241368), we get a palindrome (86555568).

The spelling of 86314200 in words is "eighty-six million, three hundred fourteen thousand, two hundred".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 25 28 30 35 40 42 50 56 60 70 75 84 100 105 120 140 150 168 175 200 210 280 300 350 420 525 600 700 840 1050 1400 2100 4200 20551 41102 61653 82204 102755 123306 143857 164408 205510 246612 287714 308265 411020 431571 493224 513775 575428 616530 719285 822040 863142 1027550 1150856 1233060 1438570 1541325 1726284 2055100 2157855 2466120 2877140 3082650 3452568 3596425 4110200 4315710 5754280 6165300 7192850 8631420 10789275 12330600 14385700 17262840 21578550 28771400 43157100 86314200