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103300207434 = 23215159364091
BaseRepresentation
bin110000000110100101…
…1000001001101001010
3100212122011120020202200
41200031023001031022
53143024323114214
6115242213541030
710314606163344
oct1401513011512
9325564506680
10103300207434
113a89a301866
121802b044776
1399834652c8
144ddd492294
152a48d2dd09
hex180d2c134a

103300207434 has 48 divisors (see below), whose sum is σ = 225682801344. Its totient is φ = 34147152000.

The previous prime is 103300207433. The next prime is 103300207453. The reversal of 103300207434 is 434702003301.

It is a junction number, because it is equal to n+sod(n) for n = 103300207398 and 103300207407.

It is not an unprimeable number, because it can be changed into a prime (103300207433) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1579729 + ... + 1643819.

It is an arithmetic number, because the mean of its divisors is an integer number (4701725028).

Almost surely, 2103300207434 is an apocalyptic number.

103300207434 is an abundant number, since it is smaller than the sum of its proper divisors (122382593910).

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

103300207434 is a wasteful number, since it uses less digits than its factorization.

103300207434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64843 (or 64840 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The spelling of 103300207434 in words is "one hundred three billion, three hundred million, two hundred seven thousand, four hundred thirty-four".

Divisors: 1 2 3 6 9 18 151 302 453 593 906 1186 1359 1779 2718 3558 5337 10674 64091 89543 128182 179086 192273 268629 384546 537258 576819 805887 1153638 1611774 9677741 19355482 29033223 38005963 58066446 76011926 87099669 114017889 174199338 228035778 342053667 684107334 5738900413 11477800826 17216701239 34433402478 51650103717 103300207434