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104411300240 = 24513814712323
BaseRepresentation
bin110000100111101100…
…1100000000110010000
3100222111121021121120002
41201033121200012100
53202313243101430
6115544344305132
710354260260102
oct1411731400620
9328447247502
10104411300240
114030a503285
121829b1721a8
139acc6cb080
1450a6c7b572
152ab1656845
hex184f660190

104411300240 has 80 divisors (see below), whose sum is σ = 261483139008. Its totient is φ = 38544004608.

The previous prime is 104411300209. The next prime is 104411300251. The reversal of 104411300240 is 42003114401.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8466719 + ... + 8479041.

Almost surely, 2104411300240 is an apocalyptic number.

104411300240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104411300240 is an abundant number, since it is smaller than the sum of its proper divisors (157071838768).

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

104411300240 is a wasteful number, since it uses less digits than its factorization.

104411300240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20496 (or 20490 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 104411300240 its reverse (42003114401), we get a palindrome (146414414641).

The spelling of 104411300240 in words is "one hundred four billion, four hundred eleven million, three hundred thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 208 260 520 1040 8147 12323 16294 24646 32588 40735 49292 61615 65176 81470 98584 105911 123230 130352 160199 162940 197168 211822 246460 320398 325880 423644 492920 529555 640796 651760 800995 847288 985840 1059110 1281592 1601990 1694576 2118220 2563184 3203980 4236440 6407960 8472880 12815920 100395481 200790962 401581924 501977405 803163848 1003954810 1305141253 1606327696 2007909620 2610282506 4015819240 5220565012 6525706265 8031638480 10441130024 13051412530 20882260048 26102825060 52205650120 104411300240