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4400954412 = 2232322437109
BaseRepresentation
bin1000001100101000…
…10011110000101100
3102100201011122111120
410012110103300230
533003121020122
62004411420540
7214026331611
oct40624236054
912321148446
104400954412
111959251208
12a29a54750
13551a0854a
142da6c6508
151ab57675c
hex106513c2c

4400954412 has 48 divisors (see below), whose sum is σ = 10721652480. Its totient is φ = 1402379968.

The previous prime is 4400954377. The next prime is 4400954417. The reversal of 4400954412 is 2144590044.

It is not an unprimeable number, because it can be changed into a prime (4400954417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 615514 + ... + 622622.

It is an arithmetic number, because the mean of its divisors is an integer number (223367760).

Almost surely, 24400954412 is an apocalyptic number.

It is an amenable number.

4400954412 is an abundant number, since it is smaller than the sum of its proper divisors (6320698068).

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

4400954412 is a wasteful number, since it uses less digits than its factorization.

4400954412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9382 (or 9380 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 4400954412 is about 66339.6895681612. The cubic root of 4400954412 is about 1638.7610129467.

The spelling of 4400954412 in words is "four billion, four hundred million, nine hundred fifty-four thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 2243 4486 6729 7109 8972 13458 14218 21327 26916 28436 42654 51589 85308 103178 154767 163507 206356 309534 327014 490521 619068 654028 981042 1962084 15945487 31890974 47836461 63781948 95672922 191345844 366746201 733492402 1100238603 1466984804 2200477206 4400954412