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5174087430 = 235737573121
BaseRepresentation
bin1001101000110011…
…00100111100000110
3111100120221212121210
410310121210330012
541044031244210
62213230352250
7242135006001
oct46431447406
914316855553
105174087430
112215701516
12100495b686
13645c424c5
1437125a538
15204392e20
hex134664f06

5174087430 has 64 divisors (see below), whose sum is σ = 12608584128. Its totient is φ = 1358622720.

The previous prime is 5174087419. The next prime is 5174087459. The reversal of 5174087430 is 347804715.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1656270 + ... + 1659390.

It is an arithmetic number, because the mean of its divisors is an integer number (197009127).

Almost surely, 25174087430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5174087430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6304292064).

5174087430 is an abundant number, since it is smaller than the sum of its proper divisors (7434496698).

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

5174087430 is a wasteful number, since it uses less digits than its factorization.

5174087430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3961.

The product of its (nonzero) digits is 94080, while the sum is 39.

The square root of 5174087430 is about 71931.1297700794. The cubic root of 5174087430 is about 1729.5956632433.

The spelling of 5174087430 in words is "five billion, one hundred seventy-four million, eighty-seven thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 73 146 219 365 438 730 757 1095 1514 2190 2271 3121 3785 4542 6242 7570 9363 11355 15605 18726 22710 31210 46815 55261 93630 110522 165783 227833 276305 331566 455666 552610 683499 828915 1139165 1366998 1657830 2278330 2362597 3417495 4725194 6834990 7087791 11812985 14175582 23625970 35438955 70877910 172469581 344939162 517408743 862347905 1034817486 1724695810 2587043715 5174087430