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46380153 = 317986369
BaseRepresentation
bin1011000011101…
…1010001111001
310020021100121110
42300323101321
543333131103
64334030533
71102140051
oct260732171
9106240543
1046380153
11241a9106
1213648449
1397bb8a1
146234561
154112403
hex2c3b479

46380153 has 8 divisors (see below), whose sum is σ = 62186400. Its totient is φ = 30747008.

The previous prime is 46380149. The next prime is 46380161. The reversal of 46380153 is 35108364.

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

It is a cyclic number.

It is not a de Polignac number, because 46380153 - 22 = 46380149 is a prime.

It is a super-2 number, since 2×463801532 = 4302237184606818, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 46380153.

It is not an unprimeable number, because it can be changed into a prime (46380853) 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, 42648 + ... + 43721.

It is an arithmetic number, because the mean of its divisors is an integer number (7773300).

Almost surely, 246380153 is an apocalyptic number.

It is an amenable number.

46380153 is a deficient number, since it is larger than the sum of its proper divisors (15806247).

46380153 is a wasteful number, since it uses less digits than its factorization.

46380153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86551.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 46380153 is about 6810.2975705912. The cubic root of 46380153 is about 359.2891141251.

The spelling of 46380153 in words is "forty-six million, three hundred eighty thousand, one hundred fifty-three".

Divisors: 1 3 179 537 86369 259107 15460051 46380153