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244230343412 = 221110154957323
BaseRepresentation
bin1110001101110101000…
…0110100101011110100
3212100101211110221012112
43203131100310223310
513000140431442122
6304110423510152
723434153444346
oct3433520645364
9770354427175
10244230343412
1194639730920
123b4002b8358
131a052942803
14bb6c443296
1565465312e2
hex38dd434af4

244230343412 has 24 divisors (see below), whose sum is σ = 470874352032. Its totient is φ = 109914644000.

The previous prime is 244230343403. The next prime is 244230343421. The reversal of 244230343412 is 214343032442.

It is an interprime number because it is at equal distance from previous prime (244230343403) and next prime (244230343421).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27474218 + ... + 27483105.

It is an arithmetic number, because the mean of its divisors is an integer number (19619764668).

Almost surely, 2244230343412 is an apocalyptic number.

244230343412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

244230343412 is a deficient number, since it is larger than the sum of its proper divisors (226644008620).

244230343412 is a wasteful number, since it uses less digits than its factorization.

244230343412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54957439 (or 54957437 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 244230343412 its reverse (214343032442), we get a palindrome (458573375854).

The spelling of 244230343412 in words is "two hundred forty-four billion, two hundred thirty million, three hundred forty-three thousand, four hundred twelve".

Divisors: 1 2 4 11 22 44 101 202 404 1111 2222 4444 54957323 109914646 219829292 604530553 1209061106 2418122212 5550689623 11101379246 22202758492 61057585853 122115171706 244230343412