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3132001312102 = 2131375351164321
BaseRepresentation
bin101101100100111001110…
…100110101110101100110
3102002102020120000201011101
4231210321310311311212
5402303314313441402
610354453241430314
7442164624616435
oct55447164656546
912072216021141
103132001312102
11aa83020a9253
12427004a9b39a
1319946721b080
14ab8380bd11c
155670d128b87
hex2d939d35d66

3132001312102 has 32 divisors (see below), whose sum is σ = 5097299989824. Its totient is φ = 1434710784000.

The previous prime is 3132001312079. The next prime is 3132001312103. The reversal of 3132001312102 is 2012131002313.

It is a super-2 number, since 2×31320013121022 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3132001312102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132001312103) 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, 18978102 + ... + 19142422.

It is an arithmetic number, because the mean of its divisors is an integer number (159290624682).

Almost surely, 23132001312102 is an apocalyptic number.

3132001312102 is a deficient number, since it is larger than the sum of its proper divisors (1965298677722).

3132001312102 is a wasteful number, since it uses less digits than its factorization.

3132001312102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169824.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 3132001312102 its reverse (2012131002313), we get a palindrome (5144132314415).

The spelling of 3132001312102 in words is "three trillion, one hundred thirty-two billion, one million, three hundred twelve thousand, one hundred two".

Divisors: 1 2 13 26 137 274 1781 3562 5351 10702 69563 139126 164321 328642 733087 1466174 2136173 4272346 9530131 19060262 22511977 45023954 292655701 585311402 879281671 1758563342 11430661723 22861323446 120461588927 240923177854 1566000656051 3132001312102