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4469231004 = 22374181857
BaseRepresentation
bin1000010100110001…
…10000110110011100
3102112110122110101020
410022120300312130
533123110343004
62015251044140
7215515560000
oct41230606634
912473573336
104469231004
111993845447
12a488a0650
13562bc27b4
143057ba700
151b25618d9
hex10a630d9c

4469231004 has 120 divisors (see below), whose sum is σ = 12247002768. Its totient is φ = 1268386560.

The previous prime is 4469231003. The next prime is 4469231023. The reversal of 4469231004 is 4001329644.

It is a super-2 number, since 2×44692310042 = 39948051534229696032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4469231003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 5214544 + ... + 5215400.

Almost surely, 24469231004 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 4469231004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6123501384).

4469231004 is an abundant number, since it is smaller than the sum of its proper divisors (7777771764).

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

4469231004 is a wasteful number, since it uses less digits than its factorization.

4469231004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073 (or 1050 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 4469231004 is about 66852.3073947340. The cubic root of 4469231004 is about 1647.1921641412.

The spelling of 4469231004 in words is "four billion, four hundred sixty-nine million, two hundred thirty-one thousand, four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 181 196 294 343 362 543 588 686 724 857 1029 1086 1267 1372 1714 2058 2172 2401 2534 2571 3428 3801 4116 4802 5068 5142 5999 7203 7602 8869 9604 10284 11998 14406 15204 17738 17997 23996 26607 28812 35476 35994 41993 53214 62083 71988 83986 106428 124166 125979 155117 167972 186249 248332 251958 293951 310234 372498 434581 465351 503916 587902 620468 744996 869162 881853 930702 1085819 1175804 1303743 1738324 1763706 1861404 2057657 2171638 2607486 3257457 3527412 4115314 4343276 5214972 6172971 6514914 7600733 8230628 12345942 13029828 15201466 22802199 24691884 30402932 45604398 53205131 91208796 106410262 159615393 212820524 319230786 372435917 638461572 744871834 1117307751 1489743668 2234615502 4469231004