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16730041676 = 2222157188767
BaseRepresentation
bin11111001010011000…
…00010110101001100
31121011221112011201012
433211030002311030
5233230342313201
611404034504352
71131405002465
oct174514026514
947157464635
1016730041676
117105743a27
1232aaa350b8
1317680b355a
14b49cc9d6c
1567db4e5bb
hex3e5302d4c

16730041676 has 12 divisors (see below), whose sum is σ = 29279049408. Its totient is φ = 8364598992.

The previous prime is 16730041609. The next prime is 16730041703. The reversal of 16730041676 is 67614003761.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5756 + ... + 183011.

It is an arithmetic number, because the mean of its divisors is an integer number (2439920784).

Almost surely, 216730041676 is an apocalyptic number.

It is an amenable number.

16730041676 is a deficient number, since it is larger than the sum of its proper divisors (12549007732).

16730041676 is a wasteful number, since it uses less digits than its factorization.

16730041676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210928 (or 210926 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 41.

The spelling of 16730041676 in words is "sixteen billion, seven hundred thirty million, forty-one thousand, six hundred seventy-six".

Divisors: 1 2 4 22157 44314 88628 188767 377534 755068 4182510419 8365020838 16730041676