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145241160214424 = 23172371697853271
BaseRepresentation
bin100001000001100010010111…
…110000101110011110011000
3201001020220211011211212222212
4201001202113300232132120
5123014112344003330144
61232522511243534252
742410220230041331
oct4101422760563630
9631226734755885
10145241160214424
114230748056a23a
121435886282a388
13630724b34a7a1
1427c19d1457288
1511bd0c894649e
hex841897c2e798

145241160214424 has 48 divisors (see below), whose sum is σ = 297107344067280. Its totient is φ = 66501516879360.

The previous prime is 145241160214391. The next prime is 145241160214429. The reversal of 145241160214424 is 424412061142541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145241160214429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 848841092 + ... + 849012179.

It is an arithmetic number, because the mean of its divisors is an integer number (6189736334735).

Almost surely, 2145241160214424 is an apocalyptic number.

It is an amenable number.

145241160214424 is an abundant number, since it is smaller than the sum of its proper divisors (151866183852856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

145241160214424 is a wasteful number, since it uses less digits than its factorization.

145241160214424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697853348 (or 1697853327 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 41.

The spelling of 145241160214424 in words is "one hundred forty-five trillion, two hundred forty-one billion, one hundred sixty million, two hundred fourteen thousand, four hundred twenty-four".

Divisors: 1 2 4 8 17 34 37 68 74 136 148 289 296 578 629 1156 1258 2312 2516 5032 10693 21386 42772 85544 1697853271 3395706542 6791413084 13582826168 28863505607 57727011214 62820571027 115454022428 125641142054 230908044856 251282284108 490679595319 502564568216 981359190638 1067949707459 1962718381276 2135899414918 3925436762552 4271798829836 8543597659672 18155145026803 36310290053606 72620580107212 145241160214424