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15042101104010 = 2519226213499799
BaseRepresentation
bin1101101011100100001100…
…0101111100110110001010
31222021000021220000001121002
43122321003011330312022
53432422210340312020
651554125034215002
73111520200523061
oct332710305746612
958230256001532
1015042101104010
11487a356a21112
12182b315284462
13851605688546
143a00821391d8
151b142d830975
hexdae4317cd8a

15042101104010 has 32 divisors (see below), whose sum is σ = 28502091216000. Its totient is φ = 5699911014720.

The previous prime is 15042101103983. The next prime is 15042101104033. The reversal of 15042101104010 is 1040110124051.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2548091 + ... + 6047889.

It is an arithmetic number, because the mean of its divisors is an integer number (890690350500).

Almost surely, 215042101104010 is an apocalyptic number.

15042101104010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15042101104010 is a deficient number, since it is larger than the sum of its proper divisors (13459990111990).

15042101104010 is a wasteful number, since it uses less digits than its factorization.

15042101104010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3522446.

The product of its (nonzero) digits is 160, while the sum is 20.

Adding to 15042101104010 its reverse (1040110124051), we get a palindrome (16082211228061).

The spelling of 15042101104010 in words is "fifteen trillion, forty-two billion, one hundred one million, one hundred four thousand, ten".

Divisors: 1 2 5 10 19 38 95 190 22621 45242 113105 226210 429799 859598 2148995 3499799 4297990 6999598 17498995 34997990 66496181 132992362 332480905 664961810 79168953179 158337906358 395844765895 791689531790 1504210110401 3008420220802 7521050552005 15042101104010