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29950319714 = 2713915390709
BaseRepresentation
bin11011111001001011…
…011001110001100010
32212022021210212211112
4123321023121301202
5442314240212324
621431535143322
72110124342240
oct337113316142
985267725745
1029950319714
111177a1a1547
12597a374b42
132a93cbc393
1416419d5790
15ba45b3c0e
hex6f92d9c62

29950319714 has 16 divisors (see below), whose sum is σ = 51712785600. Its totient is φ = 12743506224.

The previous prime is 29950319671. The next prime is 29950319743. The reversal of 29950319714 is 41791305992.

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 7 ways as a sum of consecutive naturals, for example, 7693409 + ... + 7697300.

It is an arithmetic number, because the mean of its divisors is an integer number (3232049100).

Almost surely, 229950319714 is an apocalyptic number.

29950319714 is a deficient number, since it is larger than the sum of its proper divisors (21762465886).

29950319714 is a wasteful number, since it uses less digits than its factorization.

29950319714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15390857.

The product of its (nonzero) digits is 612360, while the sum is 50.

The spelling of 29950319714 in words is "twenty-nine billion, nine hundred fifty million, three hundred nineteen thousand, seven hundred fourteen".

Divisors: 1 2 7 14 139 278 973 1946 15390709 30781418 107734963 215469926 2139308551 4278617102 14975159857 29950319714