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145500501401151 = 31353619120194687
BaseRepresentation
bin100001000101010011111001…
…101100110101111000111111
3201002011201020010001012022220
4201011103321230311320333
5123032340011324314101
61233242001345340423
742435031030541541
oct4105237154657077
9632151203035286
10145500501401151
11423a746393a316
121439ab7b637713
13632583b7784b0
1427d03946d5691
1511c4c06884636
hex8454f9b35e3f

145500501401151 has 64 divisors (see below), whose sum is σ = 213389422202880. Its totient is φ = 87633483724800.

The previous prime is 145500501401093. The next prime is 145500501401153. The reversal of 145500501401151 is 151104105005541.

It is not a de Polignac number, because 145500501401151 - 210 = 145500501400127 is a prime.

It is a super-2 number, since 2×1455005014011512 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145500501401153) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1536599730 + ... + 1536694416.

It is an arithmetic number, because the mean of its divisors is an integer number (3334209721920).

Almost surely, 2145500501401151 is an apocalyptic number.

145500501401151 is a deficient number, since it is larger than the sum of its proper divisors (67888920801729).

145500501401151 is a wasteful number, since it uses less digits than its factorization.

145500501401151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96576.

The product of its (nonzero) digits is 10000, while the sum is 33.

Adding to 145500501401151 its reverse (151104105005541), we get a palindrome (296604606406692).

The spelling of 145500501401151 in words is "one hundred forty-five trillion, five hundred billion, five hundred one million, four hundred one thousand, one hundred fifty-one".

Divisors: 1 3 13 39 53 159 619 689 1201 1857 2067 3603 8047 15613 24141 32807 46839 63653 94687 98421 190959 284061 426491 743419 827489 1230931 1279473 2230257 2482467 3692793 5018411 9664447 15055233 28993341 39401207 58611253 65239343 113719087 118203621 175833759 195718029 341157261 512215691 761946289 1478348131 1536647073 2285838867 3106396409 4435044393 6027111611 9319189227 18081334833 40383153317 70392114853 78352450943 121149459951 211176344559 235057352829 915097493089 2745292479267 3730782087209 11192346261627 48500167133717 145500501401151