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171414008097 = 31012396613581
BaseRepresentation
bin1001111110100100010…
…0100011000100100001
3121101110010200211120120
42133221010203010201
510302023441224342
6210425125030453
715245541012513
oct2375104430441
9541403624516
10171414008097
1166772814402
122927a255429
1313219b9b877
148421793bb3
1546d3a5aaec
hex27e9123121

171414008097 has 32 divisors (see below), whose sum is σ = 232196129280. Its totient is φ = 112469280000.

The previous prime is 171414008071. The next prime is 171414008153. The reversal of 171414008097 is 790800414171.

It is not a de Polignac number, because 171414008097 - 210 = 171414007073 is a prime.

It is a super-2 number, since 2×1714140080972 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (171414008047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47865847 + ... + 47869427.

It is an arithmetic number, because the mean of its divisors is an integer number (7256129040).

Almost surely, 2171414008097 is an apocalyptic number.

It is an amenable number.

171414008097 is a deficient number, since it is larger than the sum of its proper divisors (60782121183).

171414008097 is a wasteful number, since it uses less digits than its factorization.

171414008097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4585.

The product of its (nonzero) digits is 56448, while the sum is 42.

The spelling of 171414008097 in words is "one hundred seventy-one billion, four hundred fourteen million, eight thousand, ninety-seven".

Divisors: 1 3 101 239 303 661 717 1983 3581 10743 24139 66761 72417 157979 200283 361681 473937 855859 1085043 2367041 2567577 7101123 15955879 47867637 86441759 239071141 259325277 565722799 717213423 1697168397 57138002699 171414008097