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12303100100982 = 2317120618628441
BaseRepresentation
bin1011001100001000100111…
…1010010100000101110110
31121120011110012101120121110
42303002021322110011312
53103033222111212412
642055544405055450
72406604201243215
oct263021172240566
947504405346543
1012303100100982
113a137962a1929
12146850b3b7586
136b323c880472
1430768a74307c
15165072847d3c
hexb3089e94176

12303100100982 has 16 divisors (see below), whose sum is σ = 26053623743472. Its totient is φ = 3859796110080.

The previous prime is 12303100100969. The next prime is 12303100100983. The reversal of 12303100100982 is 28900100130321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12303100100983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60309314119 + ... + 60309314322.

It is an arithmetic number, because the mean of its divisors is an integer number (1628351483967).

Almost surely, 212303100100982 is an apocalyptic number.

12303100100982 is an abundant number, since it is smaller than the sum of its proper divisors (13750523642490).

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

12303100100982 is a wasteful number, since it uses less digits than its factorization.

12303100100982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120618628463.

The product of its (nonzero) digits is 2592, while the sum is 30.

The spelling of 12303100100982 in words is "twelve trillion, three hundred three billion, one hundred million, one hundred thousand, nine hundred eighty-two".

Divisors: 1 2 3 6 17 34 51 102 120618628441 241237256882 361855885323 723711770646 2050516683497 4101033366994 6151550050491 12303100100982