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1430014300 = 2252112139091
BaseRepresentation
bin101010100111100…
…0100100101011100
310200122211020211121
41111033010211130
510412040424200
6353522100324
750302630621
oct12517044534
93618736747
101430014300
11674229a00
1233aaaa6a4
1319a35a110
14d7cc6348
1585822e1a
hex553c495c

1430014300 has 108 divisors (see below), whose sum is σ = 3673658968. Its totient is φ = 479952000.

The previous prime is 1430014291. The next prime is 1430014303. The reversal of 1430014300 is 34100341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1430014303) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 152755 + ... + 161845.

Almost surely, 21430014300 is an apocalyptic number.

1430014300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1430014300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1836829484).

1430014300 is an abundant number, since it is smaller than the sum of its proper divisors (2243644668).

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

1430014300 is a wasteful number, since it uses less digits than its factorization.

1430014300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9140 (or 9122 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1430014300 is about 37815.5298786094. The cubic root of 1430014300 is about 1126.6269267326.

Adding to 1430014300 its reverse (34100341), we get a palindrome (1464114641).

The spelling of 1430014300 in words is "one billion, four hundred thirty million, fourteen thousand, three hundred".

Divisors: 1 2 4 5 10 11 13 20 22 25 26 44 50 52 55 65 100 110 121 130 143 220 242 260 275 286 325 484 550 572 605 650 715 1100 1210 1300 1430 1573 2420 2860 3025 3146 3575 6050 6292 7150 7865 9091 12100 14300 15730 18182 31460 36364 39325 45455 78650 90910 100001 118183 157300 181820 200002 227275 236366 400004 454550 472732 500005 590915 909100 1000010 1100011 1181830 1300013 2000020 2200022 2363660 2500025 2600026 2954575 4400044 5000050 5200052 5500055 5909150 6500065 10000100 11000110 11818300 13000130 14300143 22000220 26000260 27500275 28600286 32500325 55000550 57200572 65000650 71500715 110001100 130001300 143001430 286002860 357503575 715007150 1430014300