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230506046603400 = 23352443518662189
BaseRepresentation
bin110100011010010011011111…
…000001101100000010001000
31010020011011101201021210211010
4310122103133001230002020
5220203102340412302100
62134125003235403520
766360340501121631
oct6432233701540210
91106134351253733
10230506046603400
11674a007a033497
1221a297487535a0
139b8081c481019
1440cc7a3294888
151b9aed073c750
hexd1a4df06c088

230506046603400 has 96 divisors (see below), whose sum is σ = 714584938636800. Its totient is φ = 61466886048000.

The previous prime is 230506046603387. The next prime is 230506046603419. The reversal of 230506046603400 is 4306640605032.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22279506 + ... + 30941694.

It is an arithmetic number, because the mean of its divisors is an integer number (7443593110800).

Almost surely, 2230506046603400 is an apocalyptic number.

230506046603400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230506046603400 is an abundant number, since it is smaller than the sum of its proper divisors (484078892033400).

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

230506046603400 is a wasteful number, since it uses less digits than its factorization.

230506046603400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8706559 (or 8706550 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 39.

The spelling of 230506046603400 in words is "two hundred thirty trillion, five hundred six billion, forty-six million, six hundred three thousand, four hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 150 200 300 600 44351 88702 133053 177404 221755 266106 354808 443510 532212 665265 887020 1064424 1108775 1330530 1774040 2217550 2661060 3326325 4435100 5322120 6652650 8662189 8870200 13305300 17324378 25986567 26610600 34648756 43310945 51973134 69297512 86621890 103946268 129932835 173243780 207892536 216554725 259865670 346487560 433109450 519731340 649664175 866218900 1039462680 1299328350 1732437800 2598656700 5197313400 384176744339 768353488678 1152530233017 1536706977356 1920883721695 2305060466034 3073413954712 3841767443390 4610120932068 5762651165085 7683534886780 9220241864136 9604418608475 11525302330170 15367069773560 19208837216950 23050604660340 28813255825425 38417674433900 46101209320680 57626511650850 76835348867800 115253023301700 230506046603400