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4999333066975 = 521388951172933
BaseRepresentation
bin100100010111111111101…
…1110001011100011011111
3122200221011010011102022001
41020233333132023203133
51123402113231120400
614344354545503131
71024122063632032
oct110577736134337
918627133142261
104999333066975
111658229202945
12688aa2641aa7
132a3586b61b40
14133d7cd79019
158a09ddd1a6a
hex48bff78b8df

4999333066975 has 24 divisors (see below), whose sum is σ = 6676146122912. Its totient is φ = 3691752336000.

The previous prime is 4999333066907. The next prime is 4999333066979. The reversal of 4999333066975 is 5796603339994.

It is not a de Polignac number, because 4999333066975 - 29 = 4999333066463 is a prime.

It is a super-2 number, since 2×49993330669752 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4999333066898 and 4999333066907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4999333066979) 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, 28822609 + ... + 28995541.

Almost surely, 24999333066975 is an apocalyptic number.

4999333066975 is a deficient number, since it is larger than the sum of its proper divisors (1676813055937).

4999333066975 is a wasteful number, since it uses less digits than its factorization.

4999333066975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261907 (or 261902 counting only the distinct ones).

The product of its (nonzero) digits is 892820880, while the sum is 73.

The spelling of 4999333066975 in words is "four trillion, nine hundred ninety-nine billion, three hundred thirty-three million, sixty-six thousand, nine hundred seventy-five".

Divisors: 1 5 13 25 65 325 88951 172933 444755 864665 1156363 2223775 2248129 4323325 5781815 11240645 28909075 56203225 15382563283 76912816415 199973322679 384564082075 999866613395 4999333066975