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4274712442 = 2711213389499
BaseRepresentation
bin1111111011001010…
…1110111101111010
3102000220121220002001
43332302232331322
532223311244232
61544101531214
7210634312330
oct37662567572
912026556061
104274712442
1118a3a66800
129b3713b0a
13531807460
142c7a23b50
151a043b6e7
hexfecaef7a

4274712442 has 96 divisors (see below), whose sum is σ = 8714160000. Its totient is φ = 1530334080.

The previous prime is 4274712437. The next prime is 4274712461. The reversal of 4274712442 is 2442174724.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8566309 + ... + 8566807.

It is an arithmetic number, because the mean of its divisors is an integer number (90772500).

Almost surely, 24274712442 is an apocalyptic number.

4274712442 is an abundant number, since it is smaller than the sum of its proper divisors (4439447558).

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

4274712442 is a wasteful number, since it uses less digits than its factorization.

4274712442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932 (or 921 counting only the distinct ones).

The product of its digits is 100352, while the sum is 37.

The square root of 4274712442 is about 65381.2851051430. The cubic root of 4274712442 is about 1622.9393926310.

The spelling of 4274712442 in words is "four billion, two hundred seventy-four million, seven hundred twelve thousand, four hundred forty-two".

Divisors: 1 2 7 11 13 14 22 26 77 91 121 143 154 182 242 286 389 499 778 847 998 1001 1573 1694 2002 2723 3146 3493 4279 5057 5446 5489 6487 6986 8558 10114 10978 11011 12974 22022 29953 35399 38423 45409 47069 55627 59906 60379 70798 71357 76846 90818 94138 111254 120758 142714 194111 329483 388222 389389 422653 499499 611897 658966 778778 784927 845306 998998 1223794 1358777 1569854 2135221 2523443 2717554 4270442 4283279 5046886 5494489 8566558 10988978 14946547 17664101 23487431 27757873 29893094 35328202 46974862 55515746 164412017 194305111 305336603 328824034 388610222 610673206 2137356221 4274712442