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23804801374 = 211902400687
BaseRepresentation
bin10110001010111000…
…000111000101011110
32021102222221012112011
4112022320013011132
5342223012120444
614534043301434
71501622321164
oct261270070536
967388835464
1023804801374
11a10620a672
12474421a87a
132324a335b3
14121b747234
15944cd4734
hex58ae0715e

23804801374 has 4 divisors (see below), whose sum is σ = 35707202064. Its totient is φ = 11902400686.

The previous prime is 23804801359. The next prime is 23804801393. The reversal of 23804801374 is 47310840832.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5951200342 + ... + 5951200345.

It is an arithmetic number, because the mean of its divisors is an integer number (8926800516).

Almost surely, 223804801374 is an apocalyptic number.

23804801374 is a deficient number, since it is larger than the sum of its proper divisors (11902400690).

23804801374 is a wasteful number, since it uses less digits than its factorization.

23804801374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11902400689.

The product of its (nonzero) digits is 129024, while the sum is 40.

The spelling of 23804801374 in words is "twenty-three billion, eight hundred four million, eight hundred one thousand, three hundred seventy-four".

Divisors: 1 2 11902400687 23804801374