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48716223444 = 2233764439449
BaseRepresentation
bin101101010111101101…
…101001001111010100
311122202010011120021000
4231113231221033110
51244232323122234
634214021423300
73343143031650
oct552755511724
9148663146230
1048716223444
111972a046799
129536b6ab30
134794ac5225
142502033a60
151401d0b899
hexb57b693d4

48716223444 has 48 divisors (see below), whose sum is σ = 144344368000. Its totient is φ = 13918920768.

The previous prime is 48716223427. The next prime is 48716223461. The reversal of 48716223444 is 44432261784.

48716223444 is a `hidden beast` number, since 48 + 7 + 162 + 2 + 3 + 444 = 666.

It is an interprime number because it is at equal distance from previous prime (48716223427) and next prime (48716223461).

It is a super-2 number, since 2×487162234442 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48716223444.

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, 32218969 + ... + 32220480.

Almost surely, 248716223444 is an apocalyptic number.

It is an amenable number.

48716223444 is an abundant number, since it is smaller than the sum of its proper divisors (95628144556).

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

48716223444 is a wasteful number, since it uses less digits than its factorization.

48716223444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64439469 (or 64439461 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 45.

The spelling of 48716223444 in words is "forty-eight billion, seven hundred sixteen million, two hundred twenty-three thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 756 64439449 128878898 193318347 257757796 386636694 451076143 579955041 773273388 902152286 1159910082 1353228429 1739865123 1804304572 2319820164 2706456858 3479730246 4059685287 5412913716 6959460492 8119370574 12179055861 16238741148 24358111722 48716223444