Search a number
-
+
152517799104 = 26311891276389
BaseRepresentation
bin1000111000001011000…
…1001110110011000000
3112120200020010221221020
42032002301032303000
54444324024032404
6154022105425440
714006350621266
oct2160261166300
9476606127836
10152517799104
1159756359960
1225685a9b280
13114c80a1308
14754bd16436
153e79b73ed9
hex2382c4ecc0

152517799104 has 224 divisors, whose sum is σ = 448743628800. Its totient is φ = 45331292160.

The previous prime is 152517799103. The next prime is 152517799117. The reversal of 152517799104 is 401997715251.

It is not an unprimeable number, because it can be changed into a prime (152517799103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23868742 + ... + 23875130.

Almost surely, 2152517799104 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 152517799104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (224371814400).

152517799104 is an abundant number, since it is smaller than the sum of its proper divisors (296225829696).

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

152517799104 is a wasteful number, since it uses less digits than its factorization.

152517799104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6631 (or 6621 counting only the distinct ones).

The product of its (nonzero) digits is 793800, while the sum is 51.

The spelling of 152517799104 in words is "one hundred fifty-two billion, five hundred seventeen million, seven hundred ninety-nine thousand, one hundred four".