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30000001320132 = 22323157316909647
BaseRepresentation
bin1101101001000111010110…
…11011000000010011000100
310221012222020200011211100220
412310203223123000103010
512413010000314221012
6143445451011304340
76214266666535044
oct664435333002304
9127188220154326
1030000001320132
119616a24712978
12344624b8ab0b0
131397cac7b20ac
1475a017611724
1537057ee8a08c
hex1b48eb6c04c4

30000001320132 has 48 divisors (see below), whose sum is σ = 73048135329792. Its totient is φ = 9564608379040.

The previous prime is 30000001320127. The next prime is 30000001320137. The reversal of 30000001320132 is 23102310000003.

It is an interprime number because it is at equal distance from previous prime (30000001320127) and next prime (30000001320137).

30000001320132 is a modest number, since divided by 1320132 gives 300000 as remainder.

It is not an unprimeable number, because it can be changed into a prime (30000001320137) 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, 886933 + ... + 7796579.

It is an arithmetic number, because the mean of its divisors is an integer number (1521836152704).

Almost surely, 230000001320132 is an apocalyptic number.

It is an amenable number.

30000001320132 is an abundant number, since it is smaller than the sum of its proper divisors (43048134009660).

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

30000001320132 is a wasteful number, since it uses less digits than its factorization.

30000001320132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6925408 (or 6925406 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 30000001320132 its reverse (23102310000003), we get a palindrome (53102311320135).

The spelling of 30000001320132 in words is "thirty trillion, one million, three hundred twenty thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 15731 31462 47193 62924 94386 188772 361813 723626 1085439 1447252 2170878 4341756 6909647 13819294 20728941 27638588 41457882 82915764 158921881 317843762 476765643 635687524 953531286 1907062572 108695656957 217391313914 326086970871 434782627828 652173941742 1304347883484 2500000110011 5000000220022 7500000330033 10000000440044 15000000660066 30000001320132