Search a number
-
+
150374880842 = 2175399819187
BaseRepresentation
bin1000110000001100001…
…0101001011001001010
3112101010212212102201012
42030003002221121022
54430431432141332
6153025315323522
713602300253214
oct2140302513112
9471125772635
10150374880842
115885677772a
12251882b05a2
1311246137544
1473c74975b4
153da19803b2
hex23030a964a

150374880842 has 16 divisors (see below), whose sum is σ = 238875220800. Its totient is φ = 70751456448.

The previous prime is 150374880833. The next prime is 150374880857. The reversal of 150374880842 is 248088473051.

It is a super-2 number, since 2×1503748808422 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226028 + ... + 593159.

It is an arithmetic number, because the mean of its divisors is an integer number (14929701300).

Almost surely, 2150374880842 is an apocalyptic number.

150374880842 is a deficient number, since it is larger than the sum of its proper divisors (88500339958).

150374880842 is a wasteful number, since it uses less digits than its factorization.

150374880842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 824605.

The product of its (nonzero) digits is 1720320, while the sum is 50.

The spelling of 150374880842 in words is "one hundred fifty billion, three hundred seventy-four million, eight hundred eighty thousand, eight hundred forty-two".

Divisors: 1 2 17 34 5399 10798 91783 183566 819187 1638374 13926179 27852358 4422790613 8845581226 75187440421 150374880842