Search a number
-
+
85414032 = 24321153923
BaseRepresentation
bin1010001011101…
…01000010010000
312221201111000200
411011311002100
5133331222112
612250415200
72055002334
oct505650220
9187644020
1085414032
1144239910
1224731500
1314907762
14b4b57c4
157772cdc
hex5175090

85414032 has 60 divisors (see below), whose sum is σ = 260776464. Its totient is φ = 25882560.

The previous prime is 85414031. The next prime is 85414033. The reversal of 85414032 is 23041458.

It is an interprime number because it is at equal distance from previous prime (85414031) and next prime (85414033).

It is a junction number, because it is equal to n+sod(n) for n = 85413987 and 85414005.

It is not an unprimeable number, because it can be changed into a prime (85414031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25378 + ... + 28545.

Almost surely, 285414032 is an apocalyptic number.

It is an amenable number.

85414032 is an abundant number, since it is smaller than the sum of its proper divisors (175362432).

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

85414032 is a wasteful number, since it uses less digits than its factorization.

85414032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53948 (or 53939 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 85414032 is about 9241.9712183062. The cubic root of 85414032 is about 440.3957046308.

The spelling of 85414032 in words is "eighty-five million, four hundred fourteen thousand, thirty-two".

Divisors: 1 2 3 4 6 8 9 11 12 16 18 22 24 33 36 44 48 66 72 88 99 132 144 176 198 264 396 528 792 1584 53923 107846 161769 215692 323538 431384 485307 593153 647076 862768 970614 1186306 1294152 1779459 1941228 2372612 2588304 3558918 3882456 4745224 5338377 7117836 7764912 9490448 10676754 14235672 21353508 28471344 42707016 85414032