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305300000104 = 231123200375307
BaseRepresentation
bin1000111000101010100…
…11000100110101101000
31002012000212210221002021
410130111103010311220
520000223300000404
6352130342314224
731025422116601
oct4342523046550
91065025727067
10305300000104
11108527988880
124b204428974
1322a35b88348
1410ac2db6da8
157e1cb24454
hex47154c4d68

305300000104 has 64 divisors (see below), whose sum is σ = 651962442240. Its totient is φ = 132671098560.

The previous prime is 305300000063. The next prime is 305300000123. The reversal of 305300000104 is 401000003503.

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 in 15 ways as a sum of consecutive naturals, for example, 4016419 + ... + 4091725.

It is an arithmetic number, because the mean of its divisors is an integer number (10186913160).

Almost surely, 2305300000104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 305300000104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (325981221120).

305300000104 is an abundant number, since it is smaller than the sum of its proper divisors (346662442136).

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

305300000104 is a wasteful number, since it uses less digits than its factorization.

305300000104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77350 (or 77346 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

Adding to 305300000104 its reverse (401000003503), we get a palindrome (706300003607).

The spelling of 305300000104 in words is "three hundred five billion, three hundred million, one hundred four", and thus it is an aban number.

Divisors: 1 2 4 8 11 22 23 44 46 88 92 184 253 506 1012 2003 2024 4006 8012 16024 22033 44066 46069 75307 88132 92138 150614 176264 184276 301228 368552 506759 602456 828377 1013518 1656754 1732061 2027036 3313508 3464122 4054072 6627016 6928244 13856488 19052671 38105342 76210684 150839921 152421368 301679842 603359684 1206719368 1659239131 3318478262 3469318183 6636956524 6938636366 13273913048 13877272732 27754545464 38162500013 76325000026 152650000052 305300000104