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5429900005 = 52114951349
BaseRepresentation
bin1010000111010010…
…11011001011100101
3112000102022111111121
411003221123023211
542110023300010
62254445333541
7251362250155
oct50351331345
915012274447
105429900005
112337045272
1210765672b1
13686c3b7aa
1439720a765
1521ba743da
hex143a5b2e5

5429900005 has 8 divisors (see below), whose sum is σ = 6516315000. Its totient is φ = 4343630016.

The previous prime is 5429899997. The next prime is 5429900017. The reversal of 5429900005 is 5000099245.

It can be written as a sum of positive squares in 4 ways, for example, as 129914404 + 5299985601 = 11398^2 + 72801^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5429900005 - 23 = 5429899997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80071 + ... + 131419.

It is an arithmetic number, because the mean of its divisors is an integer number (814539375).

Almost surely, 25429900005 is an apocalyptic number.

It is an amenable number.

5429900005 is a deficient number, since it is larger than the sum of its proper divisors (1086414995).

5429900005 is a wasteful number, since it uses less digits than its factorization.

5429900005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72503.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 5429900005 is about 73687.8552069471. The cubic root of 5429900005 is about 1757.6427642324.

The spelling of 5429900005 in words is "five billion, four hundred twenty-nine million, nine hundred thousand, five".

Divisors: 1 5 21149 51349 105745 256745 1085980001 5429900005