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142355051311614 = 23171797796858983
BaseRepresentation
bin100000010111100010011110…
…010000111111000111111110
3200200001000021021202210210120
4200113202132100333013332
5122124321121113432424
61222433001401515410
741661545610116331
oct4027423620770776
9620030237683716
10142355051311614
11413a4490305579
1213b714427a2b66
1361580401c936b
14272204242a618
15116ceacc0ca79
hex81789e43f1fe

142355051311614 has 32 divisors (see below), whose sum is σ = 303141877297920. Its totient is φ = 44410908761472.

The previous prime is 142355051311589. The next prime is 142355051311639. The reversal of 142355051311614 is 416113150553241.

It is an interprime number because it is at equal distance from previous prime (142355051311589) and next prime (142355051311639).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3898411234 + ... + 3898447749.

It is an arithmetic number, because the mean of its divisors is an integer number (9473183665560).

Almost surely, 2142355051311614 is an apocalyptic number.

142355051311614 is an abundant number, since it is smaller than the sum of its proper divisors (160786825986306).

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

142355051311614 is a wasteful number, since it uses less digits than its factorization.

142355051311614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7796859184.

The product of its (nonzero) digits is 216000, while the sum is 42.

The spelling of 142355051311614 in words is "one hundred forty-two trillion, three hundred fifty-five billion, fifty-one million, three hundred eleven thousand, six hundred fourteen".

Divisors: 1 2 3 6 17 34 51 102 179 358 537 1074 3043 6086 9129 18258 7796858983 15593717966 23390576949 46781153898 132546602711 265093205422 397639808133 795279616266 1395637757957 2791275515914 4186913273871 8373826547742 23725841885269 47451683770538 71177525655807 142355051311614