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23041371 = 314835179
BaseRepresentation
bin101011111100…
…1010101011011
31121100121211010
41113321111123
521344310441
62141505003
7366564003
oct127712533
947317733
1023041371
1112008361
127872163
134a09862
1430bb003
152052116
hex15f955b

23041371 has 8 divisors (see below), whose sum is σ = 30748480. Its totient is φ = 15347592.

The previous prime is 23041349. The next prime is 23041373. The reversal of 23041371 is 17314032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23041371 - 217 = 22910299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23041373) 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, 1860 + ... + 7038.

It is an arithmetic number, because the mean of its divisors is an integer number (3843560).

Almost surely, 223041371 is an apocalyptic number.

23041371 is a deficient number, since it is larger than the sum of its proper divisors (7707109).

23041371 is a wasteful number, since it uses less digits than its factorization.

23041371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6665.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 23041371 is about 4800.1428103755. The cubic root of 23041371 is about 284.5571083453.

The spelling of 23041371 in words is "twenty-three million, forty-one thousand, three hundred seventy-one".

Divisors: 1 3 1483 4449 5179 15537 7680457 23041371