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3230131100330 = 253171272953777
BaseRepresentation
bin101111000000010010110…
…100010001101010101010
3102102210112101112110011102
4233000102310101222222
5410410302030202310
610511522435401402
7452240442222461
oct57002264215252
912383471473142
103230131100330
111035988884592
12442030453262
131a57a5426714
14b24a69cb9d8
155905308b8a5
hex2f012d11aaa

3230131100330 has 64 divisors (see below), whose sum is σ = 6088667719680. Its totient is φ = 1232287795200.

The previous prime is 3230131100291. The next prime is 3230131100353. The reversal of 3230131100330 is 330011310323.

It is a super-2 number, since 2×32301311003302 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60038402 + ... + 60092178.

It is an arithmetic number, because the mean of its divisors is an integer number (95135433120).

Almost surely, 23230131100330 is an apocalyptic number.

3230131100330 is a deficient number, since it is larger than the sum of its proper divisors (2858536619350).

3230131100330 is a wasteful number, since it uses less digits than its factorization.

3230131100330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56615.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 3230131100330 its reverse (330011310323), we get a palindrome (3560142410653).

The spelling of 3230131100330 in words is "three trillion, two hundred thirty billion, one hundred thirty-one million, one hundred thousand, three hundred thirty".

Divisors: 1 2 5 10 31 62 71 142 155 310 355 710 2201 2729 4402 5458 11005 13645 22010 27290 53777 84599 107554 169198 193759 268885 387518 422995 537770 845990 968795 1667087 1937590 3334174 3818167 6006529 7636334 8335435 12013058 16670870 19090835 30032645 38181670 60065290 118363177 146757433 236726354 293514866 591815885 733787165 1183631770 1467574330 4549480423 9098960846 10419777743 20839555486 22747402115 45494804230 52098888715 104197777430 323013110033 646026220066 1615065550165 3230131100330