Search a number
-
+
416123907472 = 247131915042073
BaseRepresentation
bin1100000111000101110…
…10101110110110010000
31110210002101112201220001
412003202322232312100
523304210210014342
6515055323255344
742030636565420
oct6034272566620
91423071481801
10416123907472
11150528108769
126879307a554
1330317c88bb0
14161d778a480
15ac572178b7
hex60e2eaed90

416123907472 has 80 divisors (see below), whose sum is σ = 1044521618560. Its totient is φ = 155956202496.

The previous prime is 416123907457. The next prime is 416123907481. The reversal of 416123907472 is 274709321614.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7493373 + ... + 7548700.

It is an arithmetic number, because the mean of its divisors is an integer number (13056520232).

Almost surely, 2416123907472 is an apocalyptic number.

It is an amenable number.

416123907472 is an abundant number, since it is smaller than the sum of its proper divisors (628397711088).

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

416123907472 is a wasteful number, since it uses less digits than its factorization.

416123907472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15042120 (or 15042114 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 46.

The spelling of 416123907472 in words is "four hundred sixteen billion, one hundred twenty-three million, nine hundred seven thousand, four hundred seventy-two".

Divisors: 1 2 4 7 8 13 14 16 19 26 28 38 52 56 76 91 104 112 133 152 182 208 247 266 304 364 494 532 728 988 1064 1456 1729 1976 2128 3458 3952 6916 13832 27664 15042073 30084146 60168292 105294511 120336584 195546949 210589022 240673168 285799387 391093898 421178044 571598774 782187796 842356088 1143197548 1368828643 1564375592 1684712176 2000595709 2286395096 2737657286 3128751184 3715392031 4001191418 4572790192 5475314572 7430784062 8002382836 10950629144 14861568124 16004765672 21901258288 26007744217 29723136248 32009531344 52015488434 59446272496 104030976868 208061953736 416123907472