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114430120 = 23573491171
BaseRepresentation
bin1101101001000…
…01000010101000
321222022122121121
412310201002220
5213243230440
615204345024
72556432340
oct664410250
9258278547
10114430120
1159658052
12323a5174
131a92693c
14112a9d20
15a0a534a
hex6d210a8

114430120 has 64 divisors (see below), whose sum is σ = 295344000. Its totient is φ = 39087360.

The previous prime is 114430117. The next prime is 114430123. The reversal of 114430120 is 21034411.

It is an interprime number because it is at equal distance from previous prime (114430117) and next prime (114430123).

It is a junction number, because it is equal to n+sod(n) for n = 114430094 and 114430103.

It is not an unprimeable number, because it can be changed into a prime (114430123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97135 + ... + 98305.

It is an arithmetic number, because the mean of its divisors is an integer number (4614750).

Almost surely, 2114430120 is an apocalyptic number.

114430120 is a gapful number since it is divisible by the number (10) 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 114430120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147672000).

114430120 is an abundant number, since it is smaller than the sum of its proper divisors (180913880).

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

114430120 is a wasteful number, since it uses less digits than its factorization.

114430120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1538 (or 1534 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 114430120 is about 10697.2015031970. The cubic root of 114430120 is about 485.4898087783.

Adding to 114430120 its reverse (21034411), we get a palindrome (135464531).

The spelling of 114430120 in words is "one hundred fourteen million, four hundred thirty thousand, one hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 349 698 1171 1396 1745 2342 2443 2792 3490 4684 4886 5855 6980 8197 9368 9772 11710 12215 13960 16394 19544 23420 24430 32788 40985 46840 48860 65576 81970 97720 163940 327880 408679 817358 1634716 2043395 2860753 3269432 4086790 5721506 8173580 11443012 14303765 16347160 22886024 28607530 57215060 114430120