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5430205025115 = 351356681491297
BaseRepresentation
bin100111100000101000101…
…1100010000101101011011
3201020010022022202202100220
41033001101130100231123
51202432024441300430
615314333551131123
71100214354065643
oct117012134205533
921203268682326
105430205025115
111803a34198332
127384b0813aa3
133050b23c1020
1414ab752c3523
15963bac42110
hex4f051710b5b

5430205025115 has 32 divisors (see below), whose sum is σ = 9356845087296. Its totient is φ = 2673279098880.

The previous prime is 5430205025093. The next prime is 5430205025131. The reversal of 5430205025115 is 5115205020345.

It is not a de Polignac number, because 5430205025115 - 210 = 5430205024091 is a prime.

It is a super-2 number, since 2×54302050251152 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10807147 + ... + 11298443.

It is an arithmetic number, because the mean of its divisors is an integer number (292401408978).

Almost surely, 25430205025115 is an apocalyptic number.

5430205025115 is a deficient number, since it is larger than the sum of its proper divisors (3926640062181).

5430205025115 is a wasteful number, since it uses less digits than its factorization.

5430205025115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547999.

The product of its (nonzero) digits is 30000, while the sum is 33.

The spelling of 5430205025115 in words is "five trillion, four hundred thirty billion, two hundred five million, twenty-five thousand, one hundred fifteen".

Divisors: 1 3 5 13 15 39 65 195 56681 170043 283405 491297 736853 850215 1473891 2210559 2456485 3684265 6386861 7369455 11052795 19160583 31934305 95802915 27847205257 83541615771 139236026285 362013668341 417708078855 1086041005023 1810068341705 5430205025115