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3021132412030 = 255771417336943
BaseRepresentation
bin101011111101101001100…
…001100011010001111110
3101200211001220122000222011
4223331221201203101332
5343444234344141110
610231520012241434
7431161322536555
oct53755141432176
911624056560864
103021132412030
11a65289538707
1240962317027a
1318bb789c6315
14a631b756d9c
15538beae948a
hex2bf6986347e

3021132412030 has 32 divisors (see below), whose sum is σ = 5447994839424. Its totient is φ = 1206240823296.

The previous prime is 3021132412027. The next prime is 3021132412037. The reversal of 3021132412030 is 302142311203.

It is a junction number, because it is equal to n+sod(n) for n = 3021132411992 and 3021132412010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3021132412037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81759739 + ... + 81796681.

It is an arithmetic number, because the mean of its divisors is an integer number (170249838732).

Almost surely, 23021132412030 is an apocalyptic number.

3021132412030 is a deficient number, since it is larger than the sum of its proper divisors (2426862427394).

3021132412030 is a wasteful number, since it uses less digits than its factorization.

3021132412030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51700.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 3021132412030 its reverse (302142311203), we get a palindrome (3323274723233).

The spelling of 3021132412030 in words is "three trillion, twenty-one billion, one hundred thirty-two million, four hundred twelve thousand, thirty".

Divisors: 1 2 5 10 577 1154 2885 5770 14173 28346 36943 70865 73886 141730 184715 369430 8177821 16355642 21316111 40889105 42632222 81778210 106580555 213161110 523593139 1047186278 2617965695 5235931390 302113241203 604226482406 1510566206015 3021132412030