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132980429218 = 27132983401757
BaseRepresentation
bin111101111011001000…
…0000101000110100010
3110201020122010201220011
41323312100011012202
54134320442213333
6141031304035134
712415243666240
oct1736620050642
9421218121804
10132980429218
115143aa9277a
1221932a62aaa
13c7034c6110
146617259790
1536d483d9cd
hex1ef64051a2

132980429218 has 128 divisors (see below), whose sum is σ = 258009131520. Its totient is φ = 49990348800.

The previous prime is 132980429207. The next prime is 132980429227. The reversal of 132980429218 is 812924089231.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 175667296 + ... + 175668052.

It is an arithmetic number, because the mean of its divisors is an integer number (2015696340).

Almost surely, 2132980429218 is an apocalyptic number.

132980429218 is a deficient number, since it is larger than the sum of its proper divisors (125028702302).

132980429218 is a wasteful number, since it uses less digits than its factorization.

132980429218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1292.

The product of its (nonzero) digits is 497664, while the sum is 49.

The spelling of 132980429218 in words is "one hundred thirty-two billion, nine hundred eighty million, four hundred twenty-nine thousand, two hundred eighteen".

Divisors: 1 2 7 13 14 26 29 58 83 91 166 182 203 377 401 406 581 754 757 802 1079 1162 1514 2158 2407 2639 2807 4814 5213 5278 5299 5614 7553 9841 10426 10598 11629 15106 16849 19682 21953 23258 31291 33283 33698 36491 43906 62582 62831 66566 68887 72982 81403 125662 137774 151177 153671 162806 219037 232981 285389 302354 303557 307342 432679 438074 439817 465962 570778 607114 816803 865358 879634 965207 1058239 1633606 1822099 1930414 1997723 2116478 2124899 3028753 3644198 3946241 3995446 4249798 5717621 6057506 6756449 7892482 8803153 11435242 12547691 12754693 13512898 17606306 23687287 25095382 25195231 25509386 27623687 47374574 50390462 55247374 61622071 87833837 114440989 123244142 165811009 175667674 176366617 228881978 327538003 331622018 352733234 655076006 730661699 801086923 1461323398 1602173846 2292766021 4585532042 5114631893 9498602087 10229263786 18997204174 66490214609 132980429218