Search a number
-
+
23351025414 = 239833959143
BaseRepresentation
bin10101101111110101…
…000101111100000110
32020021101001222221010
4111233311011330012
5340310330303124
614421033303050
71454442304203
oct255765057406
966241058833
1023351025414
1199a3055012
124638264a86
132281a14002
1411b7384caa
1591a04c529
hex56fd45f06

23351025414 has 16 divisors (see below), whose sum is σ = 46749572352. Its totient is φ = 7775754888.

The previous prime is 23351025409. The next prime is 23351025431. The reversal of 23351025414 is 41452015332.

It is a congruent number.

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, 1973674 + ... + 1985469.

It is an arithmetic number, because the mean of its divisors is an integer number (2921848272).

Almost surely, 223351025414 is an apocalyptic number.

23351025414 is an abundant number, since it is smaller than the sum of its proper divisors (23398546938).

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

23351025414 is a wasteful number, since it uses less digits than its factorization.

23351025414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3960131.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 23351025414 in words is "twenty-three billion, three hundred fifty-one million, twenty-five thousand, four hundred fourteen".

Divisors: 1 2 3 6 983 1966 2949 5898 3959143 7918286 11877429 23754858 3891837569 7783675138 11675512707 23351025414