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380616834696 = 233751949663
BaseRepresentation
bin1011000100111101000…
…01111111111010001000
31100101102211201112212120
411202132201333322020
522214000402202241
6450504123411240
736333016500000
oct5423641777210
91311384645776
10380616834696
1113746730a41a
1261923983b20
1329b799a4a67
14145c9ba7000
159d79dc3666
hex589e87fe88

380616834696 has 192 divisors, whose sum is σ = 1168574054400. Its totient is φ = 103022031168.

The previous prime is 380616834659. The next prime is 380616834721. The reversal of 380616834696 is 696438616083.

It is a super-3 number, since 3×3806168346963 (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7639161 + ... + 7688823.

It is an arithmetic number, because the mean of its divisors is an integer number (6086323200).

Almost surely, 2380616834696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 380616834696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (584287027200).

380616834696 is an abundant number, since it is smaller than the sum of its proper divisors (787957219704).

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

380616834696 is an equidigital number, since it uses as much as digits as its factorization.

380616834696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49726 (or 49694 counting only the distinct ones).

The product of its (nonzero) digits is 26873856, while the sum is 60.

The spelling of 380616834696 in words is "three hundred eighty billion, six hundred sixteen million, eight hundred thirty-four thousand, six hundred ninety-six".