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30601310001032 = 238214659151949
BaseRepresentation
bin1101111010100111011000…
…01101100101011110001000
311000100110022220112202120002
412331103230031211132020
513002332440330013112
6145030014151222132
76305604663150221
oct675235415453610
9130313286482502
1030601310001032
119828a407a2831
1235228a4977948
13140c8ca5c68a4
1477b17b5d6248
15381024b601c2
hex1bd4ec365788

30601310001032 has 16 divisors (see below), whose sum is σ = 57447343543500. Its totient is φ = 15282018389440.

The previous prime is 30601310001013. The next prime is 30601310001089. The reversal of 30601310001032 is 23010001310603.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 28669749283396 + 1931560717636 = 5354414^2 + 1389806^2 .

It is a super-2 number, since 2×306013100010322 (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30601310000995 and 30601310001013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2329569407 + ... + 2329582542.

Almost surely, 230601310001032 is an apocalyptic number.

It is an amenable number.

30601310001032 is a deficient number, since it is larger than the sum of its proper divisors (26846033542468).

30601310001032 is a wasteful number, since it uses less digits than its factorization.

30601310001032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4659152776 (or 4659152772 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 30601310001032 its reverse (23010001310603), we get a palindrome (53611311311635).

The spelling of 30601310001032 in words is "thirty trillion, six hundred one billion, three hundred ten million, one thousand, thirty-two".

Divisors: 1 2 4 8 821 1642 3284 6568 4659151949 9318303898 18636607796 37273215592 3825163750129 7650327500258 15300655000516 30601310001032