Search a number
-
+
331104535147 = 7129873156109
BaseRepresentation
bin1001101000101110101…
…11100100001001101011
31011122122020121010111101
410310113113210021223
520411100230111042
6412035103142231
732631036053311
oct4642727441153
91148566533441
10331104535147
111184699729a1
12542062a4977
13252b8ca19a9
141205014a0b1
15892d2676b7
hex4d175e426b

331104535147 has 8 divisors (see below), whose sum is σ = 335781370080. Its totient is φ = 326428072320.

The previous prime is 331104535123. The next prime is 331104535169. The reversal of 331104535147 is 741535401133.

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 331104535147 - 211 = 331104533099 is a prime.

It is a super-3 number, since 3×3311045351473 (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (331104535847) 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, 2042929 + ... + 2199037.

It is an arithmetic number, because the mean of its divisors is an integer number (41972671260).

Almost surely, 2331104535147 is an apocalyptic number.

331104535147 is a deficient number, since it is larger than the sum of its proper divisors (4676834933).

331104535147 is a wasteful number, since it uses less digits than its factorization.

331104535147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186053.

The product of its (nonzero) digits is 75600, while the sum is 37.

The spelling of 331104535147 in words is "three hundred thirty-one billion, one hundred four million, five hundred thirty-five thousand, one hundred forty-seven".

Divisors: 1 71 29873 156109 2120983 11083739 4663444157 331104535147