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114974808 = 233131753409
BaseRepresentation
bin1101101101001…
…10000001011000
322000100022210020
412312212001120
5213413143213
615224150440
72564161344
oct666460130
9260308706
10114974808
115999a303
1232608420
131aa87840
14113ac624
15a161923
hex6da6058

114974808 has 128 divisors (see below), whose sum is σ = 334756800. Its totient is φ = 32587776.

The previous prime is 114974777. The next prime is 114974809. The reversal of 114974808 is 808479411.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 114974808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114974809) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 280908 + ... + 281316.

Almost surely, 2114974808 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 114974808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167378400).

114974808 is an abundant number, since it is smaller than the sum of its proper divisors (219781992).

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

114974808 is a wasteful number, since it uses less digits than its factorization.

114974808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501 (or 497 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 42.

The square root of 114974808 is about 10722.6306473738. The cubic root of 114974808 is about 486.2589011572.

It can be divided in two parts, 1149 and 74808, that added together give a palindrome (75957).

The spelling of 114974808 in words is "one hundred fourteen million, nine hundred seventy-four thousand, eight hundred eight".

Divisors: 1 2 3 4 6 8 12 13 17 24 26 34 39 51 52 53 68 78 102 104 106 136 156 159 204 212 221 312 318 408 409 424 442 636 663 689 818 884 901 1227 1272 1326 1378 1636 1768 1802 2067 2454 2652 2703 2756 3272 3604 4134 4908 5304 5317 5406 5512 6953 7208 8268 9816 10634 10812 11713 13906 15951 16536 20859 21268 21624 21677 23426 27812 31902 35139 41718 42536 43354 46852 55624 63804 65031 70278 83436 86708 90389 93704 127608 130062 140556 166872 173416 180778 260124 271167 281112 281801 361556 368509 520248 542334 563602 723112 737018 845403 1084668 1105527 1127204 1474036 1690806 2169336 2211054 2254408 2948072 3381612 4422108 4790617 6763224 8844216 9581234 14371851 19162468 28743702 38324936 57487404 114974808