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46690053 = 3142310937
BaseRepresentation
bin1011001000011…
…0111100000101
310020212002201020
42302012330011
543423040203
64344421353
71104600414
oct262067405
9106762636
1046690053
112439aa23
1213777859
139899967
1462b547b
154174153
hex2c86f05

46690053 has 8 divisors (see below), whose sum is σ = 62302848. Its totient is φ = 31101984.

The previous prime is 46690051. The next prime is 46690057. The reversal of 46690053 is 35009664.

It is a happy number.

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

It is not a de Polignac number, because 46690053 - 21 = 46690051 is a prime.

It is a super-2 number, since 2×466900532 = 4359922098285618, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 46689996 and 46690023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46690051) 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, 1200 + ... + 9737.

It is an arithmetic number, because the mean of its divisors is an integer number (7787856).

Almost surely, 246690053 is an apocalyptic number.

It is an amenable number.

46690053 is a deficient number, since it is larger than the sum of its proper divisors (15612795).

46690053 is a wasteful number, since it uses less digits than its factorization.

46690053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12363.

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 46690053 is about 6833.0120005749. The cubic root of 46690053 is about 360.0875635765.

The spelling of 46690053 in words is "forty-six million, six hundred ninety thousand, fifty-three".

Divisors: 1 3 1423 4269 10937 32811 15563351 46690053