Search a number
-
+
115152553525051 = 716798505178379
BaseRepresentation
bin11010001011101100001011…
…000011000011111100111011
3120002201110212110000221020201
4122023230023003003330323
5110043124412200300201
61044524204111503031
733153332424040510
oct3213541303037473
9502643773027221
10115152553525051
1133766a18497a89
1210ab9405227a77
134c33aba965033
1420615b025d307
15d4a5aecb3801
hex68bb0b0c3f3b

115152553525051 has 8 divisors (see below), whose sum is σ = 132390959742720. Its totient is φ = 98111157664488.

The previous prime is 115152553524991. The next prime is 115152553525117. The reversal of 115152553525051 is 150525355251511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115152553525051 - 215 = 115152553492283 is a prime.

It is a super-2 number, since 2×1151525535250512 (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115152553524992 and 115152553525010.

It is not an unprimeable number, because it can be changed into a prime (115152553525951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49252588021 + ... + 49252590358.

It is an arithmetic number, because the mean of its divisors is an integer number (16548869967840).

Almost surely, 2115152553525051 is an apocalyptic number.

115152553525051 is a deficient number, since it is larger than the sum of its proper divisors (17238406217669).

115152553525051 is an equidigital number, since it uses as much as digits as its factorization.

115152553525051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98505178553.

The product of its (nonzero) digits is 937500, while the sum is 46.

The spelling of 115152553525051 in words is "one hundred fifteen trillion, one hundred fifty-two billion, five hundred fifty-three million, five hundred twenty-five thousand, fifty-one".

Divisors: 1 7 167 1169 98505178379 689536248653 16450364789293 115152553525051