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5315154515135 = 56733747080513
BaseRepresentation
bin100110101011000011111…
…1001011001010010111111
3200211010100020221021202122
41031112013321121102333
51144040414023441020
615145425343313155
71056002324640413
oct115260771312277
920733306837678
105315154515135
11176a165181333
1271a1425ab7bb
132c72a875bc9a
1414537d450d43
15933d5567125
hex4d587e594bf

5315154515135 has 16 divisors (see below), whose sum is σ = 6492591202656. Its totient is φ = 4176229736448.

The previous prime is 5315154515093. The next prime is 5315154515147.

It is a happy number.

5315154515135 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 5315154515135 - 240 = 4215642887359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23427362 + ... + 23653151.

It is an arithmetic number, because the mean of its divisors is an integer number (405786950166).

Almost surely, 25315154515135 is an apocalyptic number.

5315154515135 is a deficient number, since it is larger than the sum of its proper divisors (1177436687521).

5315154515135 is a wasteful number, since it uses less digits than its factorization.

5315154515135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47080922.

The product of its digits is 562500, while the sum is 44.

The spelling of 5315154515135 in words is "five trillion, three hundred fifteen billion, one hundred fifty-four million, five hundred fifteen thousand, one hundred thirty-five".

Divisors: 1 5 67 335 337 1685 22579 112895 47080513 235402565 3154394371 15771971855 15866132881 79330664405 1063030903027 5315154515135