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244552005354 = 23281145048639
BaseRepresentation
bin1110001111000001101…
…1110111011011101010
3212101020020202001102210
43203300123313123222
513001320303132404
6304202354105550
723445140514306
oct3436033673352
9771206661383
10244552005354
1194794260238
123b48bb7b2b6
131a0a4486317
14bb9d054d06
1565648bd689
hex38f06f76ea

244552005354 has 16 divisors (see below), whose sum is σ = 490844597760. Its totient is φ = 81227237280.

The previous prime is 244552005353. The next prime is 244552005371. The reversal of 244552005354 is 453500255442.

It is not an unprimeable number, because it can be changed into a prime (244552005353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72522634 + ... + 72526005.

It is an arithmetic number, because the mean of its divisors is an integer number (30677787360).

Almost surely, 2244552005354 is an apocalyptic number.

244552005354 is an abundant number, since it is smaller than the sum of its proper divisors (246292592406).

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

244552005354 is a wasteful number, since it uses less digits than its factorization.

244552005354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145048925.

The product of its (nonzero) digits is 480000, while the sum is 39.

The spelling of 244552005354 in words is "two hundred forty-four billion, five hundred fifty-two million, five thousand, three hundred fifty-four".

Divisors: 1 2 3 6 281 562 843 1686 145048639 290097278 435145917 870291834 40758667559 81517335118 122276002677 244552005354