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3122536053 = 371329394409
BaseRepresentation
bin1011101000011110…
…0001111001110101
322001121121021012110
42322013201321311
522343332123203
61233502441233
7140244055440
oct27207417165
98047537173
103122536053
11136265460a
12731893219
133a9bb8890
142189c2657
151341ead03
hexba1e1e75

3122536053 has 32 divisors (see below), whose sum is σ = 5300870400. Its totient is φ = 1590253056.

The previous prime is 3122536037. The next prime is 3122536093. The reversal of 3122536053 is 3506352213.

It is not a de Polignac number, because 3122536053 - 24 = 3122536037 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3122536053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122536003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 189288 + ... + 205121.

It is an arithmetic number, because the mean of its divisors is an integer number (165652200).

Almost surely, 23122536053 is an apocalyptic number.

It is an amenable number.

3122536053 is a deficient number, since it is larger than the sum of its proper divisors (2178334347).

3122536053 is a wasteful number, since it uses less digits than its factorization.

3122536053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394461.

The product of its (nonzero) digits is 16200, while the sum is 30.

The square root of 3122536053 is about 55879.6568797626. The cubic root of 3122536053 is about 1461.6245214216.

Adding to 3122536053 its reverse (3506352213), we get a palindrome (6628888266).

The spelling of 3122536053 in words is "three billion, one hundred twenty-two million, five hundred thirty-six thousand, fifty-three".

Divisors: 1 3 7 13 21 29 39 87 91 203 273 377 609 1131 2639 7917 394409 1183227 2760863 5127317 8282589 11437861 15381951 34313583 35891219 80065027 107673657 148692193 240195081 446076579 1040845351 3122536053