Search a number
-
+
92136960 = 293353143
BaseRepresentation
bin1010111110111…
…10011000000000
320102101001011000
411133132120000
5142041340320
613050452000
72166102606
oct537363000
9212331130
1092136960
1148010953
1226a34000
131611c816
14c345876
15814ec90
hex57de600

92136960 has 320 divisors, whose sum is σ = 345692160. Its totient is φ = 23224320.

The previous prime is 92136959. The next prime is 92137007. The reversal of 92136960 is 6963129.

It is a tau number, because it is divible by the number of its divisors (320).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2142699 + ... + 2142741.

It is an arithmetic number, because the mean of its divisors is an integer number (1080288).

Almost surely, 292136960 is an apocalyptic number.

92136960 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 92136960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172846080).

92136960 is an abundant number, since it is smaller than the sum of its proper divisors (253555200).

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

92136960 is a wasteful number, since it uses less digits than its factorization.

92136960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The square root of 92136960 is about 9598.7999249906. The cubic root of 92136960 is about 451.6596492845.

It can be divided in two parts, 92136 and 960, that added together give a triangular number (93096 = T431).

The spelling of 92136960 in words is "ninety-two million, one hundred thirty-six thousand, nine hundred sixty".