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9141214346 = 2112237920789
BaseRepresentation
bin10001000001101101…
…11101110010001010
3212121001210210200022
420200312331302022
5122210122324341
64111023540442
7442346016455
oct104066756212
925531723608
109141214346
113970a82700
12193145a722
13b28ac4294
1462a09449c
153877c2e4b
hex220dbdc8a

9141214346 has 48 divisors (see below), whose sum is σ = 15926803200. Its totient is φ = 3923942880.

The previous prime is 9141214343. The next prime is 9141214363. The reversal of 9141214346 is 6434121419.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9141214343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 429320 + ... + 450108.

It is an arithmetic number, because the mean of its divisors is an integer number (331808400).

Almost surely, 29141214346 is an apocalyptic number.

9141214346 is a deficient number, since it is larger than the sum of its proper divisors (6785588854).

9141214346 is a wasteful number, since it uses less digits than its factorization.

9141214346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20915 (or 20904 counting only the distinct ones).

The product of its digits is 20736, while the sum is 35.

The square root of 9141214346 is about 95609.6979704465. The cubic root of 9141214346 is about 2090.9065872987.

The spelling of 9141214346 in words is "nine billion, one hundred forty-one million, two hundred fourteen thousand, three hundred forty-six".

Divisors: 1 2 11 22 23 46 79 121 158 242 253 506 869 1738 1817 2783 3634 5566 9559 19118 19987 20789 39974 41578 219857 228679 439714 457358 478147 956294 1642331 2515469 3284662 5030938 5259617 10519234 18065641 36131282 37773613 57855787 75547226 115711574 198722051 397444102 415509743 831019486 4570607173 9141214346