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141916613580 = 22325738772621
BaseRepresentation
bin1000010000101011100…
…0111010101111001100
3111120022102010221022100
42010022320322233030
54311121123113310
6145110125315100
713152553212000
oct2041270725714
9446272127270
10141916613580
1155206257305
1223607705a90
13104c8991781
146c23dbc700
153a59111ec0
hex210ae3abcc

141916613580 has 288 divisors, whose sum is σ = 502782134400. Its totient is φ = 32388733440.

The previous prime is 141916613557. The next prime is 141916613603. The reversal of 141916613580 is 85316619141.

141916613580 is a `hidden beast` number, since 1 + 4 + 1 + 9 + 1 + 6 + 61 + 3 + 580 = 666.

141916613580 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (141916613557) and next prime (141916613603).

It is a super-4 number, since 4×1419166135804 (a number of 46 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 54144670 + ... + 54147290.

It is an arithmetic number, because the mean of its divisors is an integer number (1745771300).

Almost surely, 2141916613580 is an apocalyptic number.

141916613580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141916613580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (251391067200).

141916613580 is an abundant number, since it is smaller than the sum of its proper divisors (360865520820).

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

141916613580 is a wasteful number, since it uses less digits than its factorization.

141916613580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3534 (or 3515 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The spelling of 141916613580 in words is "one hundred forty-one billion, nine hundred sixteen million, six hundred thirteen thousand, five hundred eighty".