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9700130740032 = 2632232393063581
BaseRepresentation
bin1000110100100111110011…
…0110001101011101000000
31021100022201210022111200200
42031021330312031131000
52232411331432140112
632344102322045200
72020545165604125
oct215117466153500
937308653274620
109700130740032
1130aa890a14737
121107b4a1a9800
135549454441a5
142576bb50074c
1511c4c8eabcdc
hex8d27cd8d740

9700130740032 has 168 divisors, whose sum is σ = 29133929560320. Its totient is φ = 3079853736960.

The previous prime is 9700130740021. The next prime is 9700130740033. The reversal of 9700130740032 is 2300470310079.

9700130740032 is a `hidden beast` number, since 97 + 0 + 0 + 130 + 7 + 400 + 32 = 666.

It is a super-2 number, since 2×97001307400322 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9700130740033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1634482 + ... + 4698062.

Almost surely, 29700130740032 is an apocalyptic number.

9700130740032 is a gapful number since it is divisible by the number (92) 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 9700130740032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14566964780160).

9700130740032 is an abundant number, since it is smaller than the sum of its proper divisors (19433798820288).

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

9700130740032 is a wasteful number, since it uses less digits than its factorization.

9700130740032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3063861 (or 3063848 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The spelling of 9700130740032 in words is "nine trillion, seven hundred billion, one hundred thirty million, seven hundred forty thousand, thirty-two".