Search a number
-
+
30141511296000 = 2103531331261103
BaseRepresentation
bin1101101101001110111100…
…00100101110010000000000
310221201111111202011102121020
412312213132010232100000
512422314303342433000
6144034452533225440
76230436514511256
oct666473604562000
9127644452142536
1030141511296000
119670a41380255
123469763192280
1313a8442149c20
14762bdd5bc5d6
153740b3526ba0
hex1b69de12e400

30141511296000 has 2112 divisors, whose sum is σ = 114499804543488. Its totient is φ = 6993838080000.

The previous prime is 30141511295971. The next prime is 30141511296019. The reversal of 30141511296000 is 69211514103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 292636031949 + ... + 292636032051.

Almost surely, 230141511296000 is an apocalyptic number.

30141511296000 is a gapful number since it is divisible by the number (30) 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 30141511296000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57249902271744).

30141511296000 is an abundant number, since it is smaller than the sum of its proper divisors (84358293247488).

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

30141511296000 is a wasteful number, since it uses less digits than its factorization.

30141511296000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277 (or 218 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The spelling of 30141511296000 in words is "thirty trillion, one hundred forty-one billion, five hundred eleven million, two hundred ninety-six thousand".