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145310553240410 = 2521061968992139
BaseRepresentation
bin100001000010100010111111…
…111010000111001101011010
3201001111112221022001212001102
4201002202333322013031122
5123021232003112143120
61233014425133151402
742415224654034415
oct4102427772071532
9631445838055042
10145310553240410
114233395007a798
121436a1aa32b562
136310959ac70cc
1427c50d55ccb7c
1511becdab0cd75
hex8428bfe8735a

145310553240410 has 16 divisors (see below), whose sum is σ = 261560241482400. Its totient is φ = 58123944485136.

The previous prime is 145310553240407. The next prime is 145310553240427. The reversal of 145310553240410 is 14042355013541.

145310553240410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1453105532404102 (a number of 29 digits) contains 22 as substring.

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, 32389880 + ... + 36602259.

It is an arithmetic number, because the mean of its divisors is an integer number (16347515092650).

Almost surely, 2145310553240410 is an apocalyptic number.

145310553240410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145310553240410 is a deficient number, since it is larger than the sum of its proper divisors (116249688241990).

145310553240410 is a wasteful number, since it uses less digits than its factorization.

145310553240410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69202765.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 145310553240410 in words is "one hundred forty-five trillion, three hundred ten billion, five hundred fifty-three million, two hundred forty thousand, four hundred ten".

Divisors: 1 2 5 10 210619 421238 1053095 2106190 68992139 137984278 344960695 689921390 14531055324041 29062110648082 72655276620205 145310553240410