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103454034 = 2371923981
BaseRepresentation
bin1100010101010…
…01010101010010
321012200000020220
412022221111102
5202441012114
614133213510
72364226155
oct612512522
9235600226
10103454034
1153440602
122a791296
1318582a08
14da4dc9c
1591380a9
hex62a9552

103454034 has 16 divisors (see below), whose sum is σ = 207204480. Its totient is φ = 34435280.

The previous prime is 103454017. The next prime is 103454041. The reversal of 103454034 is 430454301.

It is a junction number, because it is equal to n+sod(n) for n = 103453995 and 103454013.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7677 + ... + 16304.

It is an arithmetic number, because the mean of its divisors is an integer number (12950280).

Almost surely, 2103454034 is an apocalyptic number.

103454034 is an abundant number, since it is smaller than the sum of its proper divisors (103750446).

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

103454034 is a wasteful number, since it uses less digits than its factorization.

103454034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24705.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 103454034 is about 10171.2356181538. The cubic root of 103454034 is about 469.4425774228.

The spelling of 103454034 in words is "one hundred three million, four hundred fifty-four thousand, thirty-four".

Divisors: 1 2 3 6 719 1438 2157 4314 23981 47962 71943 143886 17242339 34484678 51727017 103454034