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2255240524 = 225329693583
BaseRepresentation
bin1000011001101100…
…0011110101001100
312211011122002101211
42012123003311030
514104320144044
61011441344204
7106613141155
oct20633036514
95734562354
102255240524
11a5802a649
1252b338064
1329c303164
1417573a92c
15d2ece634
hex866c3d4c

2255240524 has 24 divisors (see below), whose sum is σ = 4023613440. Its totient is φ = 1105663104.

The previous prime is 2255240501. The next prime is 2255240557. The reversal of 2255240524 is 4250425522.

It is a super-2 number, since 2×22552405242 = 10172219642183589152, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 627637 + ... + 631219.

It is an arithmetic number, because the mean of its divisors is an integer number (167650560).

Almost surely, 22255240524 is an apocalyptic number.

It is an amenable number.

2255240524 is a deficient number, since it is larger than the sum of its proper divisors (1768372916).

2255240524 is a wasteful number, since it uses less digits than its factorization.

2255240524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6609 (or 6607 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 31.

The square root of 2255240524 is about 47489.3727480160. The cubic root of 2255240524 is about 1311.3872459330.

The spelling of 2255240524 in words is "two billion, two hundred fifty-five million, two hundred forty thousand, five hundred twenty-four".

Divisors: 1 2 4 53 106 212 2969 3583 5938 7166 11876 14332 157357 189899 314714 379798 629428 759596 10637927 21275854 42551708 563810131 1127620262 2255240524