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141134676480 = 29335735953
BaseRepresentation
bin1000001101110001001…
…0000100001000000000
3111111021220210102021000
42003130102010020000
54303020434121410
6144500353532000
713124306646000
oct2033422041000
9444256712230
10141134676480
11549449333a6
1223429874000
13104029943b5
146b8c1d6000
153a10656dc0
hex20dc484200

141134676480 has 640 divisors, whose sum is σ = 584730432000. Its totient is φ = 32253935616.

The previous prime is 141134676457. The next prime is 141134676539. The reversal of 141134676480 is 84676431141.

141134676480 is a `hidden beast` number, since 1 + 41 + 13 + 467 + 64 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (640).

It is a super-2 number, since 2×1411346764802 (a number of 23 digits) contains 22 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 63 ways as a sum of consecutive naturals, for example, 23705184 + ... + 23711136.

It is an arithmetic number, because the mean of its divisors is an integer number (913641300).

Almost surely, 2141134676480 is an apocalyptic number.

141134676480 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 141134676480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (292365216000).

141134676480 is an abundant number, since it is smaller than the sum of its proper divisors (443595755520).

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

141134676480 is an frugal number, since it uses more digits than its factorization.

141134676480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6006 (or 5970 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 141134676480 in words is "one hundred forty-one billion, one hundred thirty-four million, six hundred seventy-six thousand, four hundred eighty".