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4053244972 = 227294991681
BaseRepresentation
bin1111000110010111…
…1001110000101100
3101110110220011211011
43301211321300230
531300112314342
61510111035004
7202305004510
oct36145716054
911413804734
104053244972
11179aa50a37
1295150ba64
134c7974b0a
142a6454140
1518ac91717
hexf1979c2c

4053244972 has 24 divisors (see below), whose sum is σ = 8386025760. Its totient is φ = 1677204480.

The previous prime is 4053244969. The next prime is 4053245003. The reversal of 4053244972 is 2794423504.

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, 2495029 + ... + 2496652.

It is an arithmetic number, because the mean of its divisors is an integer number (349417740).

Almost surely, 24053244972 is an apocalyptic number.

It is an amenable number.

4053244972 is an abundant number, since it is smaller than the sum of its proper divisors (4332780788).

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

4053244972 is a wasteful number, since it uses less digits than its factorization.

4053244972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4991721 (or 4991719 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The square root of 4053244972 is about 63665.1001098718. The cubic root of 4053244972 is about 1594.4134558425.

The spelling of 4053244972 in words is "four billion, fifty-three million, two hundred forty-four thousand, nine hundred seventy-two".

Divisors: 1 2 4 7 14 28 29 58 116 203 406 812 4991681 9983362 19966724 34941767 69883534 139767068 144758749 289517498 579034996 1013311243 2026622486 4053244972