Search a number
-
+
923207034 = 23174188379
BaseRepresentation
bin110111000001110…
…000010101111010
32101100011202222010
4313001300111322
53342320111114
6231335310350
731610062461
oct6701602572
92340152863
10923207034
11434143122
1221921b3b6
13119360769
148a87b9d8
15560b2c59
hex3707057a

923207034 has 16 divisors (see below), whose sum is σ = 1847495520. Its totient is φ = 307555440.

The previous prime is 923207029. The next prime is 923207039. The reversal of 923207034 is 430702329.

923207034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (923207029) and next prime (923207039).

It is a super-2 number, since 2×9232070342 = 1704622455254154312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 923206992 and 923207010.

It is not an unprimeable number, because it can be changed into a prime (923207039) 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, 33744 + ... + 54635.

It is an arithmetic number, because the mean of its divisors is an integer number (115468470).

Almost surely, 2923207034 is an apocalyptic number.

923207034 is an abundant number, since it is smaller than the sum of its proper divisors (924288486).

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

923207034 is a wasteful number, since it uses less digits than its factorization.

923207034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90125.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 923207034 is about 30384.3221744373. The cubic root of 923207034 is about 973.7176335050.

The spelling of 923207034 in words is "nine hundred twenty-three million, two hundred seven thousand, thirty-four".

Divisors: 1 2 3 6 1741 3482 5223 10446 88379 176758 265137 530274 153867839 307735678 461603517 923207034