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4226415140 = 2252325433613
BaseRepresentation
bin1111101111101001…
…1111101000100100
3101220112202010122002
43323322133220210
532123430241030
61535214424432
7206506636013
oct37372375044
911815663562
104226415140
111879779282
1299b502118
135247c707c
142c1450a7a
1519b09b245
hexfbe9fa24

4226415140 has 48 divisors (see below), whose sum is σ = 9267568128. Its totient is φ = 1615979904.

The previous prime is 4226415131. The next prime is 4226415143. The reversal of 4226415140 is 415146224.

It is not an unprimeable number, because it can be changed into a prime (4226415143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1167974 + ... + 1171586.

It is an arithmetic number, because the mean of its divisors is an integer number (193074336).

Almost surely, 24226415140 is an apocalyptic number.

It is an amenable number.

4226415140 is an abundant number, since it is smaller than the sum of its proper divisors (5041152988).

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

4226415140 is a wasteful number, since it uses less digits than its factorization.

4226415140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6188 (or 6186 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 4226415140 is about 65010.8847809350. The cubic root of 4226415140 is about 1616.8040354218.

The spelling of 4226415140 in words is "four billion, two hundred twenty-six million, four hundred fifteen thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 2543 3613 5086 7226 10172 12715 14452 18065 25430 36130 50860 58489 72260 83099 116978 166198 233956 292445 332396 415495 584890 830990 1169780 1661980 9187859 18375718 36751436 45939295 91878590 183757180 211320757 422641514 845283028 1056603785 2113207570 4226415140