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114437597397601 = 192372152172
BaseRepresentation
bin11010000001010010010100…
…010101111000001001100001
3120000012010102220221112122111
4122001102110111320021201
5104444421144413210401
61043215523444435321
733050562226162042
oct3201222425701141
9500163386845574
10114437597397601
1133510792392485
1210a029339a8b41
134bb155aaa044a
142038b488b48c9
15d36bb7bb0e51
hex681494578261

114437597397601 has 27 divisors (see below), whose sum is σ = 124138271896569. Its totient is φ = 105477510538368.

The previous prime is 114437597397583. The next prime is 114437597397619. The reversal of 114437597397601 is 106793795734411.

The square root of 114437597397601 is 10697551.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (114437597397583) and next prime (114437597397619).

It can be written as a sum of positive squares in 4 ways, for example, as 64464857058001 + 49972740339600 = 8029001^2 + 7069140^2 .

It is a de Polignac number, because none of the positive numbers 2k-114437597397601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (114437597397691) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 7520370745 + ... + 7520385961.

It is an arithmetic number, because the mean of its divisors is an integer number (4597713773947).

Almost surely, 2114437597397601 is an apocalyptic number.

114437597397601 is the 10697551-st square number.

114437597397601 is the 5348776-th centered octagonal number.

It is an amenable number.

114437597397601 is a deficient number, since it is larger than the sum of its proper divisors (9700674498968).

114437597397601 is an frugal number, since it uses more digits than its factorization.

114437597397601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30546 (or 15273 counting only the distinct ones).

The product of its (nonzero) digits is 120022560, while the sum is 67.

The spelling of 114437597397601 in words is "one hundred fourteen trillion, four hundred thirty-seven billion, five hundred ninety-seven million, three hundred ninety-seven thousand, six hundred one".

Divisors: 1 19 37 361 703 1369 13357 15217 26011 289123 494209 563029 5493337 10697551 20832073 203253469 231557089 395809387 4399584691 7520378353 8567612293 83592109129 162784633567 317001654841 3092908037773 6023031441979 114437597397601