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14982688248 = 23311101561907
BaseRepresentation
bin11011111010000100…
…11010110111111000
31102200011120102102120
431331002122313320
5221141032010443
610514415001240
71040166514563
oct157502326770
942604512376
1014982688248
116399378490
122aa1809220
13154a097408
14a21bd94da
155ca545083
hex37d09adf8

14982688248 has 64 divisors (see below), whose sum is σ = 41266523520. Its totient is φ = 4495248000.

The previous prime is 14982688219. The next prime is 14982688283. The reversal of 14982688248 is 84288628941.

It is a junction number, because it is equal to n+sod(n) for n = 14982688191 and 14982688200.

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, 254290 + ... + 307617.

It is an arithmetic number, because the mean of its divisors is an integer number (644789430).

Almost surely, 214982688248 is an apocalyptic number.

It is an amenable number.

14982688248 is an abundant number, since it is smaller than the sum of its proper divisors (26283835272).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14982688248 is a wasteful number, since it uses less digits than its factorization.

14982688248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562028 (or 562024 counting only the distinct ones).

The product of its digits is 14155776, while the sum is 60.

The spelling of 14982688248 in words is "fourteen billion, nine hundred eighty-two million, six hundred eighty-eight thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 101 132 202 264 303 404 606 808 1111 1212 2222 2424 3333 4444 6666 8888 13332 26664 561907 1123814 1685721 2247628 3371442 4495256 6180977 6742884 12361954 13485768 18542931 24723908 37085862 49447816 56752607 74171724 113505214 148343448 170257821 227010428 340515642 454020856 624278677 681031284 1248557354 1362062568 1872836031 2497114708 3745672062 4994229416 7491344124 14982688248