Search a number
-
+
122833396 = 2272626701
BaseRepresentation
bin1110101001001…
…00100111110100
322120010120202001
413110210213310
5222421132041
620104425044
73021031600
oct724444764
9276116661
10122833396
1163377604
1235178184
131c5a97aa
1412456500
15abb5131
hex75249f4

122833396 has 18 divisors (see below), whose sum is σ = 250054098. Its totient is φ = 52642800.

The previous prime is 122833369. The next prime is 122833411. The reversal of 122833396 is 693338221.

It can be written as a sum of positive squares in only one way, i.e., 122323600 + 509796 = 11060^2 + 714^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 313155 + ... + 313546.

Almost surely, 2122833396 is an apocalyptic number.

It is an amenable number.

122833396 is an abundant number, since it is smaller than the sum of its proper divisors (127220702).

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

122833396 is a wasteful number, since it uses less digits than its factorization.

122833396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626719 (or 626710 counting only the distinct ones).

The product of its digits is 46656, while the sum is 37.

The square root of 122833396 is about 11083.0228728448. The cubic root of 122833396 is about 497.0943416755.

The spelling of 122833396 in words is "one hundred twenty-two million, eight hundred thirty-three thousand, three hundred ninety-six".

Divisors: 1 2 4 7 14 28 49 98 196 626701 1253402 2506804 4386907 8773814 17547628 30708349 61416698 122833396