Search a number
-
+
107204448 = 253131731163
BaseRepresentation
bin1100110001111…
…00111101100000
321110201112212010
412120330331200
5204421020243
614345432520
72441136261
oct630747540
9243645763
10107204448
115557231a
122ba9b740
1319296ab0
1410348968
159629433
hex663cf60

107204448 has 192 divisors, whose sum is σ = 333268992. Its totient is φ = 29859840.

The previous prime is 107204437. The next prime is 107204453. The reversal of 107204448 is 844402701.

It is a super-2 number, since 2×1072044482 = 22985587341969408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 657615 + ... + 657777.

It is an arithmetic number, because the mean of its divisors is an integer number (1735776).

Almost surely, 2107204448 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 107204448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166634496).

107204448 is an abundant number, since it is smaller than the sum of its proper divisors (226064544).

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

107204448 is a wasteful number, since it uses less digits than its factorization.

107204448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 30.

The square root of 107204448 is about 10353.9580837475. The cubic root of 107204448 is about 475.0481177478.

The spelling of 107204448 in words is "one hundred seven million, two hundred four thousand, four hundred forty-eight".