Search a number
-
+
10448970 = 235749757
BaseRepresentation
bin100111110111…
…000001001010
3201122212021220
4213313001022
510133331340
61011542510
7154546320
oct47670112
921585256
1010448970
115997514
1235baa36
13221b02c
14155dd10
15db5ed0
hex9f704a

10448970 has 32 divisors (see below), whose sum is σ = 28660608. Its totient is φ = 2388288.

The previous prime is 10448951. The next prime is 10448983. The reversal of 10448970 is 7984401.

10448970 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24669 + ... + 25088.

It is an arithmetic number, because the mean of its divisors is an integer number (895644).

Almost surely, 210448970 is an apocalyptic number.

10448970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10448970 is an abundant number, since it is smaller than the sum of its proper divisors (18211638).

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

10448970 is a wasteful number, since it uses less digits than its factorization.

10448970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49774.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 10448970 is about 3232.4866589052. The cubic root of 10448970 is about 218.6206397069.

The spelling of 10448970 in words is "ten million, four hundred forty-eight thousand, nine hundred seventy".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 49757 99514 149271 248785 298542 348299 497570 696598 746355 1044897 1492710 1741495 2089794 3482990 5224485 10448970