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2260013255405 = 56191451503249
BaseRepresentation
bin100000111000110011010…
…010011000101011101101
322000001111012122210012122
4200320303102120223231
5244012001343133110
64450122531242325
7322165143465203
oct40706322305355
98001435583178
102260013255405
117a1514623024
12306009a493a5
1313516cca1c59
147b5570b5073
153dbc4e22255
hex20e33498aed

2260013255405 has 16 divisors (see below), whose sum is σ = 2718274680000. Its totient is φ = 1803842131200.

The previous prime is 2260013255359. The next prime is 2260013255407. The reversal of 2260013255405 is 5045523100622.

It is not a de Polignac number, because 2260013255405 - 218 = 2260012993261 is a prime.

It is a super-3 number, since 3×22600132554053 (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2260013255407) 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, 4239221 + ... + 4742469.

It is an arithmetic number, because the mean of its divisors is an integer number (169892167500).

Almost surely, 22260013255405 is an apocalyptic number.

It is an amenable number.

2260013255405 is a deficient number, since it is larger than the sum of its proper divisors (458261424595).

2260013255405 is a wasteful number, since it uses less digits than its factorization.

2260013255405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505324.

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 2260013255405 in words is "two trillion, two hundred sixty billion, thirteen million, two hundred fifty-five thousand, four hundred five".

Divisors: 1 5 619 1451 3095 7255 503249 898169 2516245 4490845 311511131 730214299 1557555655 3651071495 452002651081 2260013255405