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104213410043042 = 21073581571359679
BaseRepresentation
bin10111101100100000010011…
…010010010101010010100010
3111122222201000201122200111002
4113230200103102111102202
5102124413030432334132
61005350551334352002
730644112310450646
oct2754402322252242
9448881021580432
10104213410043042
1130229728149843
12b8313101bb602
13461c38957c151
141ba3d55218c26
15c0ac6b14a262
hex5ec8134954a2

104213410043042 has 16 divisors (see below), whose sum is σ = 157781607298560. Its totient is φ = 51619544379408.

The previous prime is 104213410043033. The next prime is 104213410043101. The reversal of 104213410043042 is 240340014312401.

It is a super-2 number, since 2×1042134100430422 (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104213410042996 and 104213410043014.

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, 75965759 + ... + 77325437.

It is an arithmetic number, because the mean of its divisors is an integer number (9861350456160).

Almost surely, 2104213410043042 is an apocalyptic number.

104213410043042 is a deficient number, since it is larger than the sum of its proper divisors (53568197255518).

104213410043042 is a wasteful number, since it uses less digits than its factorization.

104213410043042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1717945.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 104213410043042 its reverse (240340014312401), we get a palindrome (344553424355443).

The spelling of 104213410043042 in words is "one hundred four trillion, two hundred thirteen billion, four hundred ten million, forty-three thousand, forty-two".

Divisors: 1 2 107 214 358157 716314 1359679 2719358 38322799 76645598 145485653 290971306 486978551603 973957103206 52106705021521 104213410043042