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86113502 = 2271158881
BaseRepresentation
bin1010010000111…
…11110011011110
320000001000111222
411020133303132
5134021113002
612313413342
72063644526
oct510376336
9200030458
1086113502
1144677392
1224a0a252
1314ac0c47
14b618686
1578601a2
hex521fcde

86113502 has 8 divisors (see below), whose sum is σ = 129647712. Its totient is φ = 42897600.

The previous prime is 86113481. The next prime is 86113513. The reversal of 86113502 is 20531168.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78899 + ... + 79982.

It is an arithmetic number, because the mean of its divisors is an integer number (16205964).

Almost surely, 286113502 is an apocalyptic number.

86113502 is a deficient number, since it is larger than the sum of its proper divisors (43534210).

86113502 is a wasteful number, since it uses less digits than its factorization.

86113502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159154.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 86113502 is about 9279.7360953855. The cubic root of 86113502 is about 441.5945963017.

The spelling of 86113502 in words is "eighty-six million, one hundred thirteen thousand, five hundred two".

Divisors: 1 2 271 542 158881 317762 43056751 86113502