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48010769 = 833891487
BaseRepresentation
bin1011011100100…
…1011000010001
310100100012101122
42313021120101
544242321034
64433012025
71122041042
oct267113021
9110305348
1048010769
1125112224
12140b4015
139c3cb51
14653a8c9
15433562e
hex2dc9611

48010769 has 8 divisors (see below), whose sum is σ = 48746880. Its totient is φ = 47278576.

The previous prime is 48010763. The next prime is 48010799. The reversal of 48010769 is 96701084.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48010769 is a prime.

It is a super-2 number, since 2×480107692 = 4610067879942722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48010763) 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, 31544 + ... + 33030.

It is an arithmetic number, because the mean of its divisors is an integer number (6093360).

Almost surely, 248010769 is an apocalyptic number.

It is an amenable number.

48010769 is a deficient number, since it is larger than the sum of its proper divisors (736111).

48010769 is a wasteful number, since it uses less digits than its factorization.

48010769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1959.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 48010769 is about 6928.9803723203. The cubic root of 48010769 is about 363.4512951059.

The spelling of 48010769 in words is "forty-eight million, ten thousand, seven hundred sixty-nine".

Divisors: 1 83 389 1487 32287 123421 578443 48010769