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1085016924 = 223325573929
BaseRepresentation
bin100000010101100…
…0000101101011100
32210121122120102000
41000223000231130
54210231020144
6255355402300
735613330435
oct10053005534
92717576360
101085016924
11507511302
12263453390
13143a35c64
14a415c48c
15653c6769
hex40ac0b5c

1085016924 has 48 divisors (see below), whose sum is σ = 2814823200. Its totient is φ = 361438848.

The previous prime is 1085016923. The next prime is 1085016931. The reversal of 1085016924 is 4296105801.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1085016923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274192 + ... + 278120.

It is an arithmetic number, because the mean of its divisors is an integer number (58642150).

Almost surely, 21085016924 is an apocalyptic number.

It is an amenable number.

1085016924 is an abundant number, since it is smaller than the sum of its proper divisors (1729806276).

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

1085016924 is a wasteful number, since it uses less digits than its factorization.

1085016924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6499 (or 6491 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 1085016924 is about 32939.5950794784. The cubic root of 1085016924 is about 1027.5717846379.

The spelling of 1085016924 in words is "one billion, eighty-five million, sixteen thousand, nine hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 2557 3929 5114 7671 7858 10228 11787 15342 15716 23013 23574 30684 35361 46026 47148 69039 70722 92052 106083 138078 141444 212166 276156 424332 10046453 20092906 30139359 40185812 60278718 90418077 120557436 180836154 271254231 361672308 542508462 1085016924