Search a number
-
+
50104511553320 = 2357178944684119
BaseRepresentation
bin10110110010001110111011…
…00111001101111100101000
320120101221111120002021001222
423121013131213031330220
523031403014424201240
6254321410030401212
713360634335106240
oct1331073547157450
9216357446067058
1050104511553320
1114a68227605a54
12575270b660208
1321c5ab1b22aa3
14c530dd900b20
155bd4eeebaeb5
hex2d91dd9cdf28

50104511553320 has 32 divisors (see below), whose sum is σ = 128840172566400. Its totient is φ = 17178689675328.

The previous prime is 50104511553287. The next prime is 50104511553331. The reversal of 50104511553320 is 2335511540105.

It is a Harshad number since it is a multiple of its sum of digits (35).

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, 89472341780 + ... + 89472342339.

It is an arithmetic number, because the mean of its divisors is an integer number (4026255392700).

Almost surely, 250104511553320 is an apocalyptic number.

It is an amenable number.

50104511553320 is an abundant number, since it is smaller than the sum of its proper divisors (78735661013080).

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

50104511553320 is a wasteful number, since it uses less digits than its factorization.

50104511553320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178944684137 (or 178944684133 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 35.

The spelling of 50104511553320 in words is "fifty trillion, one hundred four billion, five hundred eleven million, five hundred fifty-three thousand, three hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 178944684119 357889368238 715778736476 894723420595 1252612788833 1431557472952 1789446841190 2505225577666 3578893682380 5010451155332 6263063944165 7157787364760 10020902310664 12526127888330 25052255776660 50104511553320