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244916419488 = 253131271545253
BaseRepresentation
bin1110010000011000100…
…1111111101110100000
3212102011122110012122120
43210012021333232200
513003042100410423
6304302452504240
723460154134216
oct3440611775640
9772148405576
10244916419488
1194960a2aa44
123b57201b080
131a131b182a0
14bbd55d4cb6
1565868a2ee3
hex390627fba0

244916419488 has 96 divisors (see below), whose sum is σ = 697811982336. Its totient is φ = 74765472768.

The previous prime is 244916419483. The next prime is 244916419499. The reversal of 244916419488 is 884914619442.

244916419488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (244916419483) by changing a digit.

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, 614131 + ... + 931122.

It is an arithmetic number, because the mean of its divisors is an integer number (7268874816).

Almost surely, 2244916419488 is an apocalyptic number.

It is an amenable number.

244916419488 is an abundant number, since it is smaller than the sum of its proper divisors (452895562848).

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

244916419488 is a wasteful number, since it uses less digits than its factorization.

244916419488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545406 (or 1545398 counting only the distinct ones).

The product of its digits is 15925248, while the sum is 60.

The spelling of 244916419488 in words is "two hundred forty-four billion, nine hundred sixteen million, four hundred nineteen thousand, four hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 78 96 104 127 156 208 254 312 381 416 508 624 762 1016 1248 1524 1651 2032 3048 3302 4064 4953 6096 6604 9906 12192 13208 19812 26416 39624 52832 79248 158496 1545253 3090506 4635759 6181012 9271518 12362024 18543036 20088289 24724048 37086072 40176578 49448096 60264867 74172144 80353156 120529734 148344288 160706312 196247131 241059468 321412624 392494262 482118936 588741393 642825248 784988524 964237872 1177482786 1569977048 1928475744 2354965572 2551212703 3139954096 4709931144 5102425406 6279908192 7653638109 9419862288 10204850812 15307276218 18839724576 20409701624 30614552436 40819403248 61229104872 81638806496 122458209744 244916419488