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1006014944 = 251110128297
BaseRepresentation
bin111011111101101…
…001000111100000
32121002222212001202
4323331221013200
54030014434234
6243454220332
733633662114
oct7375510740
92532885052
101006014944
11476961a10
12240ab46a8
13130564c1c
1497875744
155d4bd77e
hex3bf691e0

1006014944 has 48 divisors (see below), whose sum is σ = 2182115376. Its totient is φ = 452736000.

The previous prime is 1006014929. The next prime is 1006014953. The reversal of 1006014944 is 4494106001.

It is a happy number.

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, 21404 + ... + 49700.

It is an arithmetic number, because the mean of its divisors is an integer number (45460737).

Almost surely, 21006014944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1006014944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1091057688).

1006014944 is an abundant number, since it is smaller than the sum of its proper divisors (1176100432).

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

1006014944 is a wasteful number, since it uses less digits than its factorization.

1006014944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28419 (or 28411 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 1006014944 is about 31717.7386331371. The cubic root of 1006014944 is about 1002.0009747628. Note that the first 3 decimals are identical.

The spelling of 1006014944 in words is "one billion, six million, fourteen thousand, nine hundred forty-four".

Divisors: 1 2 4 8 11 16 22 32 44 88 101 176 202 352 404 808 1111 1616 2222 3232 4444 8888 17776 28297 35552 56594 113188 226376 311267 452752 622534 905504 1245068 2490136 2857997 4980272 5715994 9960544 11431988 22863976 31437967 45727952 62875934 91455904 125751868 251503736 503007472 1006014944