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5454220476 = 2233182717729
BaseRepresentation
bin1010001010001100…
…01100110010111100
3112002010002002220210
411011012030302330
542132240023401
62301114512420
7252106052265
oct50506146274
915063062823
105454220476
112349846631
121082735710
1368bca55c3
1439a53b96c
1521dc7a4d6
hex14518ccbc

5454220476 has 48 divisors (see below), whose sum is σ = 13153674240. Its totient is φ = 1757199360.

The previous prime is 5454220463. The next prime is 5454220493. The reversal of 5454220476 is 6740224545.

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, 298780 + ... + 316508.

It is an arithmetic number, because the mean of its divisors is an integer number (274034880).

Almost surely, 25454220476 is an apocalyptic number.

It is an amenable number.

5454220476 is an abundant number, since it is smaller than the sum of its proper divisors (7699453764).

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

5454220476 is a wasteful number, since it uses less digits than its factorization.

5454220476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18594 (or 18592 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 39.

The square root of 5454220476 is about 73852.6944396750. The cubic root of 5454220476 is about 1760.2630112279.

The spelling of 5454220476 in words is "five billion, four hundred fifty-four million, two hundred twenty thousand, four hundred seventy-six".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 827 1654 2481 3308 4962 9924 17729 25637 35458 51274 53187 70916 76911 102548 106374 153822 212748 307644 549599 1099198 1648797 2198396 3297594 6595188 14661883 29323766 43985649 58647532 87971298 175942596 454518373 909036746 1363555119 1818073492 2727110238 5454220476