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107401477802 = 21916191745741
BaseRepresentation
bin110010000000110100…
…0000111111010101010
3101021012222211101001012
41210001220013322222
53224424234242202
6121201202223522
710521336332663
oct1440150077252
9337188741035
10107401477802
1141604374a03
1218994654ba2
13a1880537c8
1452ac04836a
152bd8e0a152
hex1901a07eaa

107401477802 has 16 divisors (see below), whose sum is σ = 169686122400. Its totient is φ = 50842931760.

The previous prime is 107401477801. The next prime is 107401477811. The reversal of 107401477802 is 208774104701.

It is a self number, because there is not a number n which added to its sum of digits gives 107401477802.

It is not an unprimeable number, because it can be changed into a prime (107401477801) 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, 811349 + ... + 934392.

It is an arithmetic number, because the mean of its divisors is an integer number (10605382650).

Almost surely, 2107401477802 is an apocalyptic number.

107401477802 is a deficient number, since it is larger than the sum of its proper divisors (62284644598).

107401477802 is a wasteful number, since it uses less digits than its factorization.

107401477802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1747381.

The product of its (nonzero) digits is 87808, while the sum is 41.

The spelling of 107401477802 in words is "one hundred seven billion, four hundred one million, four hundred seventy-seven thousand, eight hundred two".

Divisors: 1 2 19 38 1619 3238 30761 61522 1745741 3491482 33169079 66338158 2826354679 5652709358 53700738901 107401477802