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1429470300 = 223524764901
BaseRepresentation
bin101010100110011…
…1111110001011100
310200121210121121110
41111030333301130
510411421022200
6353502302020
750265203616
oct12514776134
93617717543
101429470300
11673998215
1233a887910
1319a1c961b
14d7bc3db6
1585766b50
hex5533fc5c

1429470300 has 36 divisors (see below), whose sum is σ = 4135934936. Its totient is φ = 381192000.

The previous prime is 1429470283. The next prime is 1429470307. The reversal of 1429470300 is 30749241.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1429470307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2382151 + ... + 2382750.

Almost surely, 21429470300 is an apocalyptic number.

1429470300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1429470300 is an abundant number, since it is smaller than the sum of its proper divisors (2706464636).

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

1429470300 is a wasteful number, since it uses less digits than its factorization.

1429470300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4764918 (or 4764911 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 1429470300 is about 37808.3363823377. The cubic root of 1429470300 is about 1126.4840463942.

The spelling of 1429470300 in words is "one billion, four hundred twenty-nine million, four hundred seventy thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 4764901 9529802 14294703 19059604 23824505 28589406 47649010 57178812 71473515 95298020 119122525 142947030 238245050 285894060 357367575 476490100 714735150 1429470300