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14213269740 = 2235892661661
BaseRepresentation
bin11010011110010110…
…10100100011101100
31100200112202220122210
431033023110203230
5213102044112430
610310211410420
71012134541125
oct151713244354
940615686583
1014213269740
116034024a1a
122907bb3a10
1314568610a7
1498b95104c
15582c0e2b0
hex34f2d48ec

14213269740 has 48 divisors (see below), whose sum is σ = 40244329440. Its totient is φ = 3747617280.

The previous prime is 14213269717. The next prime is 14213269769. The reversal of 14213269740 is 4796231241.

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, 1325491 + ... + 1336170.

It is an arithmetic number, because the mean of its divisors is an integer number (838423530).

Almost surely, 214213269740 is an apocalyptic number.

14213269740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14213269740 is an abundant number, since it is smaller than the sum of its proper divisors (26031059700).

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

14213269740 is a wasteful number, since it uses less digits than its factorization.

14213269740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2661762 (or 2661760 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The spelling of 14213269740 in words is "fourteen billion, two hundred thirteen million, two hundred sixty-nine thousand, seven hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 89 178 267 356 445 534 890 1068 1335 1780 2670 5340 2661661 5323322 7984983 10646644 13308305 15969966 26616610 31939932 39924915 53233220 79849830 159699660 236887829 473775658 710663487 947551316 1184439145 1421326974 2368878290 2842653948 3553317435 4737756580 7106634870 14213269740