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103010300001 = 32711511420577
BaseRepresentation
bin101111111101111100…
…1000111000001100001
3100211212222001102112100
41133323321013001201
53141431114100001
6115153340121013
710304456050230
oct1377371070141
9324788042470
10103010300001
113a7606a1044
1217b69b36169
13993838c24b
144db2b88b17
152a2d665586
hex17fbe47061

103010300001 has 24 divisors (see below), whose sum is σ = 170196609024. Its totient is φ = 58811846400.

The previous prime is 103010299937. The next prime is 103010300009. The reversal of 103010300001 is 100003010301.

It is not a de Polignac number, because 103010300001 - 26 = 103010299937 is a prime.

It is a super-2 number, since 2×1030103000012 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (103010300009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 637776 + ... + 782801.

It is an arithmetic number, because the mean of its divisors is an integer number (7091525376).

Almost surely, 2103010300001 is an apocalyptic number.

It is an amenable number.

103010300001 is a deficient number, since it is larger than the sum of its proper divisors (67186309023).

103010300001 is a wasteful number, since it uses less digits than its factorization.

103010300001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1421741 (or 1421738 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 9.

Adding to 103010300001 its reverse (100003010301), we get a palindrome (203013310302).

The spelling of 103010300001 in words is "one hundred three billion, ten million, three hundred thousand, one".

Divisors: 1 3 7 9 21 63 1151 3453 8057 10359 24171 72513 1420577 4261731 9944039 12785193 29832117 89496351 1635084127 4905252381 11445588889 14715757143 34336766667 103010300001