Search a number
-
+
48671900094420 = 22335634314209861
BaseRepresentation
bin10110001000100010011110…
…10100001100111111010100
320101022222200101212201002000
423010101033110030333110
522334420022411010140
6251303321235115300
713152300025452441
oct1304211724147724
9211288611781060
1048671900094420
1114565700802a39
125560b34a42b30
132120981acb295
14c03a381049c8
15596103d3ba30
hex2c444f50cfd4

48671900094420 has 96 divisors (see below), whose sum is σ = 151447572407040. Its totient is φ = 12977126225280.

The previous prime is 48671900094379. The next prime is 48671900094449. The reversal of 48671900094420 is 2449000917684.

48671900094420 is a `hidden beast` number, since 4 + 8 + 6 + 7 + 190 + 0 + 0 + 9 + 442 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3679711 + ... + 10530150.

It is an arithmetic number, because the mean of its divisors is an integer number (1577578879240).

Almost surely, 248671900094420 is an apocalyptic number.

It is an amenable number.

48671900094420 is an abundant number, since it is smaller than the sum of its proper divisors (102775672312620).

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

48671900094420 is a wasteful number, since it uses less digits than its factorization.

48671900094420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14216222 (or 14216214 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 48671900094420 in words is "forty-eight trillion, six hundred seventy-one billion, nine hundred million, ninety-four thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 180 270 540 6343 12686 19029 25372 31715 38058 57087 63430 76116 95145 114174 126860 171261 190290 228348 285435 342522 380580 570870 685044 856305 1141740 1712610 3425220 14209861 28419722 42629583 56839444 71049305 85259166 127888749 142098610 170518332 213147915 255777498 284197220 383666247 426295830 511554996 639443745 767332494 852591660 1278887490 1534664988 1918331235 2557774980 3836662470 7673324940 90133148323 180266296646 270399444969 360532593292 450665741615 540798889938 811198334907 901331483230 1081597779876 1351997224845 1622396669814 1802662966460 2433595004721 2703994449690 3244793339628 4055991674535 4867190009442 5407988899380 8111983349070 9734380018884 12167975023605 16223966698140 24335950047210 48671900094420