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480268071454 = 223311830718397
BaseRepresentation
bin1101111110100100011…
…01010011001000011110
31200220122201002212220011
412333102031103020132
530332042111241304
61004344311313434
746461330152023
oct6772215231036
91626581085804
10480268071454
11175753895536
12790b497b87a
133639b172202
141936079d54a
15c75d6bac04
hex6fd235321e

480268071454 has 32 divisors (see below), whose sum is σ = 776057665536. Its totient is φ = 222259736160.

The previous prime is 480268071433. The next prime is 480268071463. The reversal of 480268071454 is 454170862084.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 480268071398 and 480268071407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26096584 + ... + 26114980.

It is an arithmetic number, because the mean of its divisors is an integer number (24251802048).

Almost surely, 2480268071454 is an apocalyptic number.

480268071454 is a deficient number, since it is larger than the sum of its proper divisors (295789594082).

480268071454 is a wasteful number, since it uses less digits than its factorization.

480268071454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36760.

The product of its (nonzero) digits is 1720320, while the sum is 49.

The spelling of 480268071454 in words is "four hundred eighty billion, two hundred sixty-eight million, seventy-one thousand, four hundred fifty-four".

Divisors: 1 2 23 31 46 62 713 1426 18307 18397 36614 36794 421061 423131 567517 570307 842122 846262 1135034 1140614 13052891 13117061 26105782 26234122 336793879 673587758 7746259217 10440610249 15492518434 20881220498 240134035727 480268071454