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13308425151 = 3719263126823
BaseRepresentation
bin11000110010011111…
…00111001110111111
31021100111011001020020
430121033213032333
5204223424101101
610040325423223
7650536514220
oct143117471677
937314131206
1013308425151
11570a29387a
1226b4b6ab13
13134125c5a8
149036d3247
1552d577136
hex3193e73bf

13308425151 has 32 divisors (see below), whose sum is σ = 21428183040. Its totient is φ = 7177110624.

The previous prime is 13308425131. The next prime is 13308425159. The reversal of 13308425151 is 15152480331.

It is not a de Polignac number, because 13308425151 - 218 = 13308163007 is a prime.

It is a super-2 number, since 2×133084251512 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13308425159) 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, 41526 + ... + 168348.

It is an arithmetic number, because the mean of its divisors is an integer number (669630720).

Almost surely, 213308425151 is an apocalyptic number.

13308425151 is a deficient number, since it is larger than the sum of its proper divisors (8119757889).

13308425151 is a wasteful number, since it uses less digits than its factorization.

13308425151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127115.

The product of its (nonzero) digits is 14400, while the sum is 33.

The spelling of 13308425151 in words is "thirteen billion, three hundred eight million, four hundred twenty-five thousand, one hundred fifty-one".

Divisors: 1 3 7 19 21 57 133 263 399 789 1841 4997 5523 14991 34979 104937 126823 380469 887761 2409637 2663283 7228911 16867459 33354449 50602377 100063347 233481143 633734531 700443429 1901203593 4436141717 13308425151