Search a number
-
+
1030507050302 = 283101151407047
BaseRepresentation
bin11101111111011110000…
…00011011010100111110
310122111220210211011002222
432333233000123110332
5113340434301102202
62105224114245342
7134310632254442
oct16775700332476
93574823734088
101030507050302
11368043401364
12147876886852
137623a713ab2
1437c3bd60822
151bc14b4c4a2
hexefef01b53e

1030507050302 has 32 divisors (see below), whose sum is σ = 1590339792384. Its totient is φ = 500666580000.

The previous prime is 1030507050299. The next prime is 1030507050329. The reversal of 1030507050302 is 2030507050301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2328143 + ... + 2735189.

It is an arithmetic number, because the mean of its divisors is an integer number (49698118512).

Almost surely, 21030507050302 is an apocalyptic number.

1030507050302 is a deficient number, since it is larger than the sum of its proper divisors (559832742082).

1030507050302 is a wasteful number, since it uses less digits than its factorization.

1030507050302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407384.

The product of its (nonzero) digits is 3150, while the sum is 26.

Subtracting 1030507050302 from its reverse (2030507050301), we obtain a palindrome (999999999999).

The spelling of 1030507050302 in words is "one trillion, thirty billion, five hundred seven million, fifty thousand, three hundred two".

Divisors: 1 2 83 101 151 166 202 302 8383 12533 15251 16766 25066 30502 407047 814094 1265833 2531666 33784901 41111747 61464097 67569802 82223494 122928194 3412275001 5101520051 6207873797 6824550002 10203040102 12415747594 515253525151 1030507050302