Search a number
-
+
48374117333438 = 21319157041170773
BaseRepresentation
bin10101111111110111110100…
…00101000111100110111110
320100021112001102002002110112
422333323322011013212332
522320030143014132223
6250514432425110022
713121625502655561
oct1277737205074676
9210245042062415
1048374117333438
1114460391140186
12551328a028312
1320cb876458830
14bd346964a4d8
1558d4c6152778
hex2bfefa1479be

48374117333438 has 32 divisors (see below), whose sum is σ = 78553766656512. Its totient is φ = 22209103526400.

The previous prime is 48374117333429. The next prime is 48374117333473. The reversal of 48374117333438 is 83433371147384.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

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, 283180220 + ... + 283350992.

It is an arithmetic number, because the mean of its divisors is an integer number (2454805208016).

Almost surely, 248374117333438 is an apocalyptic number.

48374117333438 is a deficient number, since it is larger than the sum of its proper divisors (30179649323074).

48374117333438 is a wasteful number, since it uses less digits than its factorization.

48374117333438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228020.

The product of its digits is 48771072, while the sum is 59.

The spelling of 48374117333438 in words is "forty-eight trillion, three hundred seventy-four billion, one hundred seventeen million, three hundred thirty-three thousand, four hundred thirty-eight".

Divisors: 1 2 13 26 191 382 2483 4966 57041 114082 170773 341546 741533 1483066 2220049 4440098 10894831 21789662 32617643 65235286 141632803 283265606 424029359 848058718 9741062693 19482125386 126633815009 253267630018 1860542974363 3721085948726 24187058666719 48374117333438