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5504012300 = 2252711734481
BaseRepresentation
bin1010010000001000…
…01001000000001100
3112012120202210110102
411020010021000030
542233011343200
62310054030232
7253252222043
oct51004110014
915176683412
105504012300
1123749649a6
121097348378
136993ba017
143a2dbd55a
152233136d5
hex14810900c

5504012300 has 72 divisors (see below), whose sum is σ = 12184657632. Its totient is φ = 2157568000.

The previous prime is 5504012299. The next prime is 5504012347. The reversal of 5504012300 is 32104055.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1226060 + ... + 1230540.

It is an arithmetic number, because the mean of its divisors is an integer number (169231356).

Almost surely, 25504012300 is an apocalyptic number.

5504012300 is a gapful number since it is divisible by the number (50) 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 5504012300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6092328816).

5504012300 is an abundant number, since it is smaller than the sum of its proper divisors (6680645332).

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

5504012300 is a wasteful number, since it uses less digits than its factorization.

5504012300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4739 (or 4732 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5504012300 is about 74189.0308603637. The cubic root of 5504012300 is about 1765.6033001954.

Adding to 5504012300 its reverse (32104055), we get a palindrome (5536116355).

The spelling of 5504012300 in words is "five billion, five hundred four million, twelve thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 71 100 142 173 284 346 355 692 710 865 1420 1730 1775 3460 3550 4325 4481 7100 8650 8962 12283 17300 17924 22405 24566 44810 49132 61415 89620 112025 122830 224050 245660 307075 318151 448100 614150 636302 775213 1228300 1272604 1550426 1590755 3100852 3181510 3876065 6363020 7752130 7953775 15504260 15907550 19380325 31815100 38760650 55040123 77521300 110080246 220160492 275200615 550401230 1100802460 1376003075 2752006150 5504012300