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14997176425 = 5272111923083
BaseRepresentation
bin11011111011110011…
…01100000001101001
31102201011211111110201
431331321230001221
5221203234121200
610520053312201
71040433616300
oct157571540151
942634744421
1014997176425
1163a6573690
122aa6635661
13155009aaba
14a23acb437
155cb957c6a
hex37de6c069

14997176425 has 108 divisors (see below), whose sum is σ = 24914784816. Its totient is φ = 8853969600.

The previous prime is 14997176419. The next prime is 14997176437. The reversal of 14997176425 is 52467179941.

It is not a de Polignac number, because 14997176425 - 217 = 14997045353 is a prime.

It is a super-3 number, since 3×149971764253 (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (55).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 4862934 + ... + 4866016.

It is an arithmetic number, because the mean of its divisors is an integer number (230692452).

Almost surely, 214997176425 is an apocalyptic number.

It is an amenable number.

14997176425 is a deficient number, since it is larger than the sum of its proper divisors (9917608391).

14997176425 is a wasteful number, since it uses less digits than its factorization.

14997176425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3156 (or 3125 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 55.

The spelling of 14997176425 in words is "fourteen billion, nine hundred ninety-seven million, one hundred seventy-six thousand, four hundred twenty-five".

Divisors: 1 5 7 11 19 25 35 49 55 77 95 133 175 209 245 275 361 385 475 539 665 931 1045 1225 1463 1805 1925 2527 2695 3083 3325 3971 4655 5225 7315 9025 10241 12635 13475 15415 17689 19855 21581 23275 27797 33913 36575 51205 58577 63175 77075 88445 99275 107905 138985 151067 169565 194579 237391 256025 292885 410039 442225 539525 644347 694925 755335 847825 972895 1112963 1186955 1464425 1661737 2050195 2870273 3221735 3776675 4510429 4864475 5564815 5934775 7790741 8308685 10250975 12242593 14351365 16108675 22552145 27824075 31573003 38953705 41543425 54535187 61212965 71756825 85698151 112760725 157865015 194768525 272675935 306064825 428490755 599887057 789325075 1363379675 2142453775 2999435285 14997176425