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24069090 = 2355411483
BaseRepresentation
bin101101111010…
…0001111100010
31200021211120210
41123310033202
522130202330
62215514550
7411404163
oct133641742
950254523
1024069090
111264a511
128088a56
134ca9586
1432a776a
1521a68b0
hex16f43e2

24069090 has 32 divisors (see below), whose sum is σ = 57911616. Its totient is φ = 6402240.

The previous prime is 24069079. The next prime is 24069131. The reversal of 24069090 is 9096042.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 15489 + ... + 16971.

It is an arithmetic number, because the mean of its divisors is an integer number (1809738).

Almost surely, 224069090 is an apocalyptic number.

24069090 is an abundant number, since it is smaller than the sum of its proper divisors (33842526).

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

24069090 is a wasteful number, since it uses less digits than its factorization.

24069090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 24069090 is about 4906.0258866011. The cubic root of 24069090 is about 288.7264406108.

The spelling of 24069090 in words is "twenty-four million, sixty-nine thousand, ninety".

Divisors: 1 2 3 5 6 10 15 30 541 1082 1483 1623 2705 2966 3246 4449 5410 7415 8115 8898 14830 16230 22245 44490 802303 1604606 2406909 4011515 4813818 8023030 12034545 24069090