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84710796 = 22317835003
BaseRepresentation
bin1010000110010…
…01010110001100
312220101202100220
411003021112030
5133141221141
612223351340
72046013152
oct503112614
9186352326
1084710796
11438a9525
1224452550
131471c641
14b3713d2
157684766
hex50c958c

84710796 has 48 divisors (see below), whose sum is σ = 211849344. Its totient is φ = 26250496.

The previous prime is 84710753. The next prime is 84710809. The reversal of 84710796 is 69701748.

It is a super-3 number, since 3×847107963 (a number of 25 digits) contains 333 as substring.

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 15 ways as a sum of consecutive naturals, for example, 14431 + ... + 19433.

It is an arithmetic number, because the mean of its divisors is an integer number (4413528).

Almost surely, 284710796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84710796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105924672).

84710796 is an abundant number, since it is smaller than the sum of its proper divisors (127138548).

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

84710796 is a wasteful number, since it uses less digits than its factorization.

84710796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5110 (or 5108 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 42.

The square root of 84710796 is about 9203.8468044617. The cubic root of 84710796 is about 439.1837414892.

The spelling of 84710796 in words is "eighty-four million, seven hundred ten thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 12 17 34 51 68 83 102 166 204 249 332 498 996 1411 2822 4233 5003 5644 8466 10006 15009 16932 20012 30018 60036 85051 170102 255153 340204 415249 510306 830498 1020612 1245747 1660996 2491494 4982988 7059233 14118466 21177699 28236932 42355398 84710796