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103794445430 = 2513798418811
BaseRepresentation
bin110000010101010100…
…0011000110001110110
3100220220121120010211122
41200222220120301312
53200032334223210
6115403231103542
710333060141424
oct1405250306166
9326817503748
10103794445430
1140023293115
1218148671bb2
139a31980820
145048d88114
152a77409b55
hex182aa18c76

103794445430 has 16 divisors (see below), whose sum is σ = 201201540624. Its totient is φ = 38324102880.

The previous prime is 103794445361. The next prime is 103794445483. The reversal of 103794445430 is 34544497301.

It is a congruent number.

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, 399209276 + ... + 399209535.

It is an arithmetic number, because the mean of its divisors is an integer number (12575096289).

Almost surely, 2103794445430 is an apocalyptic number.

103794445430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103794445430 is a deficient number, since it is larger than the sum of its proper divisors (97407095194).

103794445430 is a wasteful number, since it uses less digits than its factorization.

103794445430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 798418831.

The product of its (nonzero) digits is 725760, while the sum is 44.

The spelling of 103794445430 in words is "one hundred three billion, seven hundred ninety-four million, four hundred forty-five thousand, four hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 798418811 1596837622 3992094055 7984188110 10379444543 20758889086 51897222715 103794445430